Freight knowledge for global trade

Guides on Incoterms, customs clearance, shipping modes and freight documentation, written for shippers and forwarders. Looking for help with your CargoLinked account? Visit the help centre.

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All guides

Who pays for transport, insurance, and customs under each International Commercial Term, from EXW through DDP, FOB, CIF, and more.

40 guidesExplore

Step-by-step customs clearance, HS codes, import documentation, and how to avoid delays at the border.

30 guidesExplore

What forwarders do, how to vet partners, NVOCC vs forwarder, and how digital marketplaces change procurement.

37 guidesExplore

FCL vs LCL, air freight pricing, transit times, rail freight, and dangerous goods. Choose the right mode.

62 guidesExplore

How rates are built, BAF/CAF/PSS explained, cargo insurance, and getting comparable forwarder quotes.

33 guidesExplore

Commercial invoices, bills of lading, certificates of origin, and the paperwork customs expects.

42 guidesExplore

How marine cargo insurance works, what carrier liability actually covers, and how to choose the right level of protection for your shipment.

10 guidesExplore

Classification, documentation, packing, and carrier requirements for shipping hazardous materials by sea and air.

7 guidesExplore

Choosing the right container or equipment for your cargo: standard boxes, high cubes, reefers, flat racks, open tops, and tanks.

19 guidesExplore

Shipping perishable and temperature-sensitive cargo without breaking the chain, from reefer setup to monitoring and claims.

8 guidesExplore

How to pack, palletise, secure, and mark cargo so it survives transit and clears biosecurity requirements.

8 guidesExplore

Following a shipment through its milestones, understanding why dates move, and what to do when cargo is delayed.

30 guidesExplore
Tariff-Rate Quotas Explained: TRQs and Your Duty Bill
Customs & Compliance

A tariff-rate quota is not a quota in the sense most people mean. Nothing is barred from entering. What changes is the duty rate, and getting the timing wrong on a time-sensitive commodity can mean paying substantially more than you planned.

Sep 19, 20267 min read
Oversize Load Permits and Pilot Cars Explained
Shipping Modes

There is no national oversize load permit in the United States. Every state sets its own dimension thresholds, its own escort requirements, and its own process, and a coast-to-coast heavy haul means a separate application to nearly every one of them. Here is how the system actually works.

Sep 19, 20267 min read
Pro Forma Invoice in International Trade Explained
Customs & Compliance

A pro forma invoice looks like an invoice but is legally a quotation, and that distinction matters at three separate points: customs entry, a letter of credit, and getting paid. Here is what CBP actually requires when the real invoice is not ready yet, and where treating the two documents as interchangeable causes real delay.

Sep 18, 20267 min read
LTL Freight Class and NMFC Explained
Shipping Modes

Freight class decides what an LTL shipment costs, and it is set by a private industry standard, not a government rule. Since July 2025 most commodities are classed by measured density rather than a fixed lookup, and the system is still being rewritten: a public comment period on the next round of changes closes in days.

Sep 18, 20267 min read
Vessel Sharing Agreements and Slot Chartering Explained
Shipping Modes

Alliance news tells you who is partnering with whom. It rarely explains the mechanism: how carriers legally pool vessels, why a filed agreement gets antitrust immunity, and why the carrier on your bill of lading may not be the one that operated the ship. That last point decides where a cargo claim actually goes.

Sep 17, 20267 min read
First Sale for Export: Lowering Your Customs Valuation
Customs & Compliance

When goods move factory to middleman to importer, US customs law lets you pay duty on the earlier, lower price instead of what you actually paid, if you can prove it. Here is how first sale for export actually works, what CBP demands as proof, and why Congress is trying to abolish it this year.

Sep 17, 20269 min read

All guides

Tariff-Rate Quotas Explained: TRQs and Your Duty Bill
Customs & Compliance

A tariff-rate quota is not a quota in the sense most people mean. Nothing is barred from entering. What changes is the duty rate, and getting the timing wrong on a time-sensitive commodity can mean paying substantially more than you planned.

Sep 19, 20267 min read
Oversize Load Permits and Pilot Cars Explained
Shipping Modes

There is no national oversize load permit in the United States. Every state sets its own dimension thresholds, its own escort requirements, and its own process, and a coast-to-coast heavy haul means a separate application to nearly every one of them. Here is how the system actually works.

Sep 19, 20267 min read
Pro Forma Invoice in International Trade Explained
Customs & Compliance

A pro forma invoice looks like an invoice but is legally a quotation, and that distinction matters at three separate points: customs entry, a letter of credit, and getting paid. Here is what CBP actually requires when the real invoice is not ready yet, and where treating the two documents as interchangeable causes real delay.

Sep 18, 20267 min read
LTL Freight Class and NMFC Explained
Shipping Modes

Freight class decides what an LTL shipment costs, and it is set by a private industry standard, not a government rule. Since July 2025 most commodities are classed by measured density rather than a fixed lookup, and the system is still being rewritten: a public comment period on the next round of changes closes in days.

Sep 18, 20267 min read
Vessel Sharing Agreements and Slot Chartering Explained
Shipping Modes

Alliance news tells you who is partnering with whom. It rarely explains the mechanism: how carriers legally pool vessels, why a filed agreement gets antitrust immunity, and why the carrier on your bill of lading may not be the one that operated the ship. That last point decides where a cargo claim actually goes.

Sep 17, 20267 min read
First Sale for Export: Lowering Your Customs Valuation
Customs & Compliance

When goods move factory to middleman to importer, US customs law lets you pay duty on the earlier, lower price instead of what you actually paid, if you can prove it. Here is how first sale for export actually works, what CBP demands as proof, and why Congress is trying to abolish it this year.

Sep 17, 20269 min read
RoRo vs Container Shipping for Vehicles and Machinery
Shipping Modes

RoRo and container shipping are priced differently, measured differently and regulated differently, and the choice is usually decided by height, weight and rating basis rather than by preference. Here are the real deck and door numbers, what the 2026 fire safety and dangerous goods rules actually changed, and the export and import compliance that catches vehicle shippers out.

Sep 16, 202615 min read
ATA Carnets and Temporary Imports Explained
Customs & Compliance

An ATA carnet moves goods across a border temporarily without paying duty or posting a local deposit. The rules changed in 2026: digital carnets went live in 30 territories on 1 June, and Mexico now demands pre-registration. Here is what a carnet covers, what it costs, and when it is the wrong tool.

Sep 16, 202611 min read
Peak Season Surcharges: When They Apply and How to Budget for Them
Freight Costs & Rates

Peak season surcharges are not fixed, published fees like most other line items on a freight invoice. Knowing when they typically apply and how they get announced is what lets you budget around them.

Sep 15, 20263 min read
Air Freight ULD Types: Which Unit Load Device Fits Your Cargo
Shipping Modes

Air cargo is built up on unit load devices before it ever reaches the aircraft. Choosing or accepting the wrong ULD type wastes chargeable space and can hold a shipment off a flight entirely.

Sep 14, 20263 min read
Consignee, Notify Party and Ultimate Consignee: Who Is Who on a Shipment
Freight Forwarding

A bill of lading names several parties who are not the buyer, and getting one of these fields wrong can hold cargo at destination even when everything else about the shipment is correct.

Sep 14, 20264 min read
Minimum Bill of Lading Charges: Weight, Volume and When They Kick In
Freight Costs & Rates

Every freight rate has a minimum chargeable weight or volume behind it. Small shipments routinely pay for cargo they never actually sent because the minimum was never checked against the real numbers.

Sep 13, 20263 min read
Customs Post-Entry Amendments: Fixing a Filing Mistake After the Fact
Customs & Compliance

A wrong value, code, or quantity on a customs entry does not have to become a compliance problem, as long as it is corrected the right way and within the right window.

Sep 13, 20263 min read
Breakbulk and Project Cargo: When Your Freight Does Not Fit a Container
Shipping Modes

Breakbulk and project cargo cover the freight that containers were never designed for: oversized, overweight, or awkwardly shaped loads that need their own stowage plan, not a booking reference.

Sep 12, 20263 min read
Free Trade Agreement Certificates of Origin: How to Actually Use Them
Customs & Compliance

A certificate of origin under a free trade agreement only saves duty if the product actually qualifies under the agreement's specific rules of origin, not just because it was made in a member country.

Sep 12, 20264 min read
Freight Payment Terms: Prepaid vs Collect and Who Actually Controls the Cargo
Freight Costs & Rates

Prepaid and collect are not just billing preferences. The choice decides who can release the cargo, who absorbs a rate dispute, and who has leverage if something goes wrong mid-shipment.

Sep 11, 20264 min read
Anti-Dumping and Countervailing Duties: What Importers Actually Pay
Customs & Compliance

Anti-dumping and countervailing duties can add far more to a landed cost than the regular tariff line. Here is what triggers them, how the rates are set, and how to check before you commit to a supplier.

Sep 11, 20264 min read
Stretch Wrap, Strapping and Getting a Pallet to Arrive Intact
Shipping Modes

Most pallets fail the same way: the film never gripped the pallet, so the load slides off the base as one piece. Thickness is not the measure that matters.

Sep 10, 20264 min read
Shipper-Owned vs Carrier-Owned Containers (SOC vs COC)
Shipping Modes

A shipper-owned container stops the detention clock permanently. It also makes the empty your problem, which is the whole calculation.

Sep 10, 20263 min read
Pre-Cooling and Loading a Reefer Without Breaking the Chain
Shipping Modes

The chain usually breaks in the twenty minutes the doors are open. Loading a reefer properly is a sequence, and one step of it is the opposite of intuition.

Sep 10, 20263 min read
Marine Pollutants and UN Numbers: Getting Classification Right
Shipping Modes

Marine pollutant status is an extra label on top of whatever your cargo already is. Plenty of ordinary products qualify, including detergents and paints.

Sep 10, 20263 min read
Marine Cargo Insurance Documents: Certificate, Policy, Open Cover
Freight Costs & Rates

Which insurance document you hold decides whether a bank will pay you. UCP 600 rejects a cover note outright, and that surprises people at the worst moment.

Sep 10, 20264 min read
Shipping Fresh Produce: Controlled Atmosphere and Ethylene
Shipping Modes

Fresh produce is alive in the container. It breathes, it gives off heat and ethylene, and several popular fruits are ruined by being kept too cold.

Sep 10, 20263 min read
Limited and Excepted Quantities: When Full DG Rules Do Not Apply
Shipping Modes

Small quantities in small inner packagings pose less risk, and the regulations recognise it. Two separate regimes exist and they are frequently confused.

Sep 10, 20263 min read
How Much Cargo Insurance to Buy: CIF Plus 10 Explained
Freight Costs & Rates

CIF plus 10 percent is the default sum insured on almost every shipment. It comes from one line in Incoterms, and for some cargo it is materially too low.

Sep 10, 20263 min read
High Cube vs Standard: When the Extra Foot Helps
Shipping Modes

The extra foot of height is nearly free at sea and occasionally impossible on the road. Whether it helps depends on your cargo height and your destination.

Sep 10, 20263 min read
Export Crating: When a Box Is Not Enough
Shipping Modes

Machinery and capital equipment need structure, not cardboard. Crating is also where corrosion protection, desiccant and shock indicators come in.

Sep 10, 20263 min read
Segregation and Stowage of Dangerous Goods at Sea
Shipping Modes

Two containers that are each perfectly safe can be a serious hazard side by side. Segregation is why a dangerous goods booking takes longer and costs more.

Sep 10, 20263 min read
Container Damage, Detention and Per Diem: Who Pays
Shipping Modes

The container is not yours. You are borrowing it, and the charges for holding it or returning it damaged are separate from the freight you agreed.

Sep 10, 20263 min read
Cargo Marking and Labelling: What Goes on the Outside
Shipping Modes

The outside of the box is a document. It routes the cargo, tells handlers how to treat it, and in some cases is a customs requirement in its own right.

Sep 10, 20263 min read
What Cargo Insurance Does Not Cover
Freight Costs & Rates

The exclusions apply to all risks cover just as much as to the narrow clause sets. These are the ones that decline real claims on genuinely damaged cargo.

Sep 10, 20263 min read
Active vs Passive Cold Chain Packaging for Air Freight
Shipping Modes

A powered container and an insulated box solve the same problem differently. The choice turns on duration, value, volume and how much handling risk you can absorb.

Sep 10, 20263 min read
Reefer, Flat Rack, Open Top and Tank: Special Equipment
Shipping Modes

Special equipment is scarcer, dearer and slower to position than a standard box. Here is what each type is actually for and when a standard container will do.

Sep 10, 20263 min read
Shipping Lithium Batteries by Air and Sea in 2026
Shipping Modes

Lithium batteries are the most heavily regulated everyday cargo in freight, and the rules changed on 1 January 2026 for batteries shipped inside equipment.

Sep 10, 20263 min read
Pallet Sizes Around the World and How They Fit a Container
Shipping Modes

A container floor is 2.35m wide, and no common pallet divides into it neatly. Which pallet you use decides how much of the box you actually pay to ship as air.

Sep 10, 20263 min read
General Average: Why Another Shipper's Fire Can Cost You
Freight Costs & Rates

Your cargo is undamaged, the ship is safe, and you still owe money. General average is the oldest rule in shipping and the one that surprises shippers most.

Sep 10, 20263 min read
GDP Pharma Shipping: What the Rules Actually Require
Shipping Modes

GDP is about documented control, not about how cold the box was. Most forwarders who say they are GDP compliant cannot produce what compliance actually requires.

Sep 10, 20263 min read
Dunnage, Lashing and Bracing: Securing Cargo for Sea
Shipping Modes

Cargo at sea is not sitting still. It is being accelerated in three axes for weeks, and restraint has to be designed for that, not for the drive to the port.

Sep 10, 20264 min read
The Dangerous Goods Declaration: How to Get It Right
Shipping Modes

Most dangerous goods declarations are refused for the order of words in the shipping name, not for anything about the cargo. Here is how to complete one properly.

Sep 10, 20263 min read
Container Weight Limits, Payload and VGM
Shipping Modes

A container can legally hold far more than a truck can legally carry it. Loading to the plate figure is how shipments become undeliverable by road.

Sep 10, 20263 min read
Cold Chain Data Loggers and Temperature Excursions
Shipping Modes

An excursion is not automatically a loss. The damage is usually done by whoever decides on the spot to write the shipment off, or to accept it without telling anyone.

Sep 10, 20263 min read
Carrier Liability Limits: What You Actually Get Paid
Freight Costs & Rates

Carriers are liable, but only up to a limit set per kilo or per package. On most cargo that limit pays out a fraction of what the goods were worth.

Sep 10, 20264 min read
Reefer Setpoints, Ventilation and Humidity: What to Specify
Shipping Modes

Most reefer claims trace back to three lines on a booking that nobody filled in properly. Here is what each setting does and what happens when it is wrong.

Sep 10, 20263 min read
ISPM 15: Wood Packaging Rules and Why Shipments Get Rejected
Shipping Modes

The pallet under your cargo is regulated cargo in its own right. Untreated wood gets shipments refused entry, and the piece that fails is usually not the pallet.

Sep 10, 20263 min read
Institute Cargo Clauses A, B and C: What Each One Covers
Freight Costs & Rates

A and C are not the same product at different prices. One covers all risks minus exclusions, the other covers a short list of named perils and nothing else.

Sep 10, 20264 min read
The 9 Dangerous Goods Classes, With Everyday Examples
Shipping Modes

Most dangerous goods problems start with a shipper who did not know their product was regulated. Here are the nine classes and the everyday goods that fall into them.

Sep 10, 20263 min read
How to Read a Container Number and CSC Plate
Shipping Modes

The eleven characters on the side of a container are a checkable code, not a serial number. Here is how to verify one yourself and what the safety plate on the door means.

Sep 10, 20263 min read
Air Cargo Security in 2026: ACAS, Screening and Known Consignor Status
Customs & Compliance

Advance data and physical screening are two different regimes, and both changed in the last year. What ACAS requires now, what the EU expects, and six widely repeated claims that the primary sources contradict.

Sep 6, 202613 min read
Customs Binding Rulings: How to Get Certainty Before You Ship
Customs & Compliance

A ruling binds CBP to a position on your goods, but only your goods, only if your facts were right, and only until it is revoked.

Aug 19, 20268 min read
Customs Valuation: How the Dutiable Value Is Actually Calculated
Customs & Compliance

The six methods, the five additions to the invoice price, and the First Sale rule, which is still alive despite what a lot of guidance implies.

Aug 19, 20269 min read
Cargo Securing Inside the Container: The Step Most Shippers Skip
Shipping Modes

Packing a container is not stacking boxes: weight distribution, void filling and lashing decide whether cargo arrives intact or becomes a claim.

Aug 19, 20267 min read
Demurrage and Detention Invoices: The FMC Rules That Let You Refuse to Pay
Freight Costs & Rates

A US invoice missing any required element eliminates your obligation to pay it, plus the provision that was struck down in 2025 and is still quoted everywhere.

Aug 19, 20268 min read
Warehousing and 3PL Pricing: What You Are Actually Paying For
Freight Costs & Rates

Storage, handling, pick and pack, receiving, and the accessorials that quietly dominate the bill, how to read a 3PL quote properly.

Aug 19, 20267 min read
Transloading and Deconsolidation: What Happens to Your Cargo at the Port
Shipping Modes

Moving cargo from ocean containers into domestic trailers can cut inland cost sharply, or add a handling step you did not need.

Aug 19, 20267 min read
International Returns: How Reverse Logistics Actually Works
Freight Forwarding

Returning goods across a border is not shipping in reverse. It is a fresh import, with duty consequences unless you plan for them.

Aug 19, 20267 min read
Thailand to USA Shipping: Ports, Modes and Lead Times
Shipping Modes

Laem Chabang to the US West and East Coasts: what ships, how long it takes, and why Thailand is operationally the easiest China+1 origin.

Aug 19, 20267 min read
Europe to USA Shipping: The Transatlantic Freight Guide
Shipping Modes

Ports, modes and the paperwork that differs from Asia imports, plus why the transatlantic is the one lane where carrier choice really shows.

Aug 19, 20268 min read
US Customs Bonds: Single Entry vs Continuous, and How the Amount Is Set
Customs & Compliance

What a bond actually guarantees, the formula behind the number, and why paying high duties does not use it up.

Aug 19, 20268 min read
Foreign Trade Zones vs Bonded Warehouses: When Deferring Duty Pays
Customs & Compliance

Both defer duty. Only one allows manufacturing, only one protects you from a rate rise, and recent tariff actions closed the biggest FTZ benefit.

Aug 18, 20268 min read
Duty Drawback: How to Reclaim Duty on Goods You Re-Export
Customs & Compliance

Up to 99% of duty back on re-exported or destroyed goods: the deadline nearly every article gets wrong, and which tariffs actually qualify.

Aug 18, 20268 min read
Restricted Party Screening: What Exporters and Forwarders Must Check
Customs & Compliance

The lists, the free official tool, why EAR99 does not mean unrestricted, and the ownership rule that blocks companies whose names appear on no list at all.

Aug 18, 20269 min read
Rules of Origin: How to Claim Preferential Duty Without Getting It Wrong
Customs & Compliance

Origin is about where goods were made, not where they shipped from. The three tests that confer it, what USMCA and EU claims require, and why enforcement got serious.

Aug 18, 20269 min read
Letters of Credit: How Document Discrepancies Delay Your Payment
Freight Costs & Rates

Banks pay against documents, not goods. The discrepancies that stop payment, and how the shipping paperwork causes most of them.

Aug 18, 20268 min read
3PL, Freight Forwarder, Broker or Carrier: Who Does What
Freight Forwarding

Four roles that overlap in marketing and differ completely in liability, assets and what they are actually selling you.

Aug 18, 20267 min read
What Your Forwarder's Trading Conditions Actually Say
Freight Forwarding

The standard terms behind every booking: liability caps, time bars, lien clauses and the agent-versus-principal distinction that decides who you can sue.

Aug 18, 20268 min read
US Drayage and Chassis: Why the Last 50 Miles Costs So Much
Shipping Modes

Per diem, chassis splits, dual transactions and appointment systems, the American port-to-door charges that surprise every first-time importer.

Aug 18, 20268 min read
Sea-Air Freight: The Middle Option Between Ocean and Air
Shipping Modes

Roughly half the transit of ocean at a fraction of air freight cost: how sea-air works, the hubs that make it possible, and when it is worth the complexity.

Aug 18, 20267 min read
The Best Websites to Find a Freight Forwarder (Ranked by What You Need)
Freight Forwarding

Directories, marketplaces, trade bodies and Alibaba all surface forwarders. Which to use depends on your cargo, your lane, and how much verification you want to do yourself.

Aug 17, 20267 min read
The 15 Busiest Container Ports, and Why the Biggest Is Not the Point
Shipping Modes

Full-year 2025 throughput for the top 15, plus the gateway-versus-transshipment split that decides whether a port matters to your cargo at all.

Aug 16, 20268 min read
60 Freight Abbreviations Decoded: The Shipper's Reference
Freight Forwarding

Every acronym you will meet on a quote, booking or invoice, grouped by where it appears: documents, charges, cut-offs and compliance.

Aug 16, 20268 min read
Bill of Lading Types Explained: Original, Seaway, Telex and Switch
Customs & Compliance

Which bill of lading releases your cargo, which one controls payment, and the mix-up that leaves containers sitting at destination.

Aug 16, 20268 min read
Truck and Trailer Types: Dimensions, Pallet Counts and Weight Limits
Shipping Modes

European and North American trailer types side by side: internal dimensions, how many pallets fit, and the weight limit that binds first.

Aug 16, 20268 min read
Air Cargo ULD Types and Dimensions: A Shipper's Reference
Shipping Modes

The container and pallet types used in aircraft holds, what fits each aircraft, and why your pallet height decides your air freight cost.

Aug 16, 20267 min read
Project Cargo and Out-of-Gauge Shipping: What Changes
Shipping Modes

When cargo stops fitting a container, everything changes: equipment, pricing, route surveys, lifting plans and lead times.

Aug 16, 20268 min read
Temperature-Controlled Freight: 9 Things You Must Specify
Shipping Modes

Setpoint, ventilation, pre-cooling, cold-chain gaps and data loggers. The details that decide whether reefer cargo arrives sellable.

Aug 16, 20268 min read
How to File a Cargo Claim: The Step-by-Step Process
Freight Costs & Rates

Notice deadlines, the documents you need, what carrier liability actually pays, and the three mistakes that kill a claim before it starts.

Aug 16, 20268 min read
9 Freight Forwarder Credentials You Can Check Yourself
Freight Forwarding

Licences, accreditations and memberships: what each one actually proves, which are checkable at source, and why a certificate in a PDF proves nothing.

Aug 16, 20268 min read
Export Packaging and Palletisation: The Checklist That Protects Your Cargo and Your Rate
Shipping Modes

Carton specs, pallet standards, ISPM 15, and the packaging decisions that quietly change what you are charged.

Aug 16, 20268 min read
Port-to-Port, Door-to-Door or DDP: What Each Freight Service Level Includes
Freight Forwarding

Five service levels, what each one covers, and the charges that sit outside every single one of them.

Aug 16, 20267 min read
China+1 Sourcing: What Shipping Actually Looks Like From 8 Alternative Countries
Shipping Modes

Eight China+1 countries compared on ports, realistic modes and the freight friction nobody mentions when they pitch you the factory.

Aug 16, 20268 min read
Container Types and Dimensions: The Numbers That Decide Your Booking
Shipping Modes

Internal dimensions, nominal versus usable volume, and the payload limit that is almost never the container's own limit.

Aug 16, 20268 min read
22 Free Freight Calculators Every Shipper Should Bookmark
Freight Costs & Rates

Twenty-two free freight calculators grouped by the job they do: preparing a request, comparing quotes, and controlling costs after booking.

Aug 16, 20267 min read
Container Tracking Explained: What the Box Number Can and Cannot Tell You
Shipping Modes

How container numbers are structured, what the check digit is for, why one container can hold several shipments, and where the real status lives.

Aug 15, 20266 min read
How to Track an International Shipment: What Each Number Tells You
Freight Forwarding

Booking number, bill of lading, container number, air waybill, which one to use, where to check it, and why the milestones lag reality.

Aug 15, 20267 min read
Do You Need a Customs Broker? Broker vs Forwarder vs Filing Yourself
Customs & Compliance

Three ways to clear customs, what each costs in money and risk, and the cases where self-filing is reasonable, plus the liability that never transfers.

Aug 15, 20267 min read
How to Import from China to the USA: The Small Business Playbook
Customs & Compliance

From supplier terms to delivered cargo: registrations, classification, the documents, who files what, and the timeline to plan against for a first China import.

Aug 15, 20269 min read
Import Duty from China to the USA: How to Calculate What You Will Pay
Customs & Compliance

Duty from China is now several layers stacked on one entry. How the calculation works, where each rate comes from, and how to estimate before you commit to an order.

Aug 15, 20268 min read
Finding a Freight Forwarder on Alibaba: What to Check First
Freight Forwarding

Supplier-arranged freight looks convenient and hides the margin. What you gain and give up, the questions to ask, and when to arrange your own forwarder instead.

Aug 15, 20266 min read
Freight Forwarders for Ecommerce and Amazon FBA: What's Different
Freight Forwarding

FBA freight fails on compliance details, not transport: appointment booking, labelling, prep requirements and who is importer of record. What to check before choosing a forwarder.

Aug 15, 20267 min read
Where to Find Freight Forwarder Reviews You Can Actually Trust
Freight Forwarding

Freight reviews are thin, gameable and often written by the wrong party. Where the useful signal actually lives, and the reference call that beats any star rating.

Aug 15, 20266 min read
How to Find a Freight Forwarder in the USA: A Practical Shortlist Method
Freight Forwarding

A repeatable method for building a shortlist of three: where to search, the FMC and FMCSA licence checks, and the questions that separate lane experience from marketing.

Aug 14, 20267 min read
Cheapest International Shipping for Small Business: Courier vs Consolidation vs Freight
Freight Forwarding

Where each channel actually wins by shipment size, the crossover points that decide it, and the six levers that reduce cost without changing provider.

Aug 14, 20267 min read
How to Start Shipping Internationally: A First-Timer Checklist
Freight Forwarding

The setup work before your first international shipment (registrations, supplier terms, HS codes and who does what) in the order it needs doing.

Aug 14, 20267 min read
International Shipping for Small Business: The Complete US Guide
Freight Forwarding

Your first international shipments, end to end: choosing a mode, the six documents, who clears customs, what it costs, and the mistakes that turn a small shipment expensive.

Aug 14, 202610 min read
LTL Freight Quotes: How to Get One, Read It, and Compare It
Freight Costs & Rates

LTL pricing runs on freight class, density and accessorials, not on a rate per kilo. What drives the number, why quotes get reclassified, and the details that prevent a corrected invoice.

Aug 14, 20267 min read
Instant Freight Quotes: What 'Instant' Really Means
Freight Costs & Rates

Instant rates come from pre-loaded contract pricing on covered lanes. When that is genuinely reliable, the five conditions that break it, and how to tell which you are looking at.

Aug 14, 20266 min read
Freight Calculators vs Real Quotes: What Estimates Can and Cannot Tell You
Freight Costs & Rates

Calculators are exact about arithmetic and silent about markets. What they are genuinely good for, why estimates and quotes diverge, and which tool answers which question.

Aug 14, 20266 min read
What Information Do You Need for an Accurate Freight Quote?
Freight Costs & Rates

The seven fields every forwarder needs, why each one changes the price, and a copy-paste template that gets accurate quotes back on the first reply.

Aug 14, 20266 min read
7 Things to Check Before You Book a Freight Quote
Freight Costs & Rates

A pre-booking checklist for the quote you have already chosen (validity, free time, routing, who holds the contract) before the money and the cargo move.

Aug 14, 20266 min read
How to Post a Freight Request Online (and Get Comparable Quotes Back)
Freight Costs & Rates

Emailing five forwarders gets you five incomparable answers. What to prepare before you post a request, what happens after, and the mistakes that get a request ignored.

Aug 11, 20267 min read

Freight glossary

A-Z definitions for bills of lading, Incoterms, customs terms, and logistics jargon

Full glossary

Common freight questions

What is a freight forwarder?

A freight forwarder is a licensed intermediary that arranges international transport on your behalf: booking carriers, preparing documentation, managing customs clearance, and coordinating door-to-door delivery. They typically do not own vessels or aircraft; they use their carrier relationships to move your cargo.

What are Incoterms and why do they matter?

Incoterms (International Commercial Terms) are ICC rules that define who pays for shipping, insurance, and customs, and when risk transfers from seller to buyer. Using the wrong Incoterm (or none at all) is a leading cause of unexpected freight bills and border delays.

What is the difference between FCL and LCL?

FCL (Full Container Load) means you book an entire container for your cargo alone. LCL (Less than Container Load) means your goods share a container with other shippers. FCL is usually cheaper per unit for larger volumes; LCL suits smaller shipments that do not fill a container.

How long does international ocean freight take?

Port-to-port ocean transit varies by trade lane: for example, roughly 14–18 days Asia to US West Coast, 28–35 days Asia to Europe. Door-to-door time adds export preparation, port handling, customs clearance, and final delivery, often 2–3 weeks beyond sailing time.

What documents are required for customs clearance?

Most imports require a commercial invoice, packing list, transport document (bill of lading or air waybill), and customs declaration. Depending on the product and country you may also need a certificate of origin, import licence, or product-specific certificates.

How can I compare freight forwarder quotes fairly?

Request the same Incoterm, origin/destination points, cargo dimensions, and service scope (port-to-port vs door-to-door) from each forwarder. Compare line-item charges including local fees, surcharges, and currency, not headline ocean or air rates alone.

Is cargo insurance included in freight quotes?

Usually not. Carrier liability is limited by international conventions to a fraction of cargo value. All-risk cargo insurance is typically arranged separately. Confirm coverage, exclusions, and insured value before shipping high-value goods.

What is CargoLinked?

CargoLinked is a directory of logistics companies and a freight marketplace. Shippers post structured quote requests, and logistics companies that cover the route respond with comparable quotes, so procurement and shipment updates happen in one place instead of long email chains.

How much does international freight cost?

It depends on mode, volume, lane, and timing, so any single figure would be misleading. Ocean FCL is priced per container, while LCL and air freight are priced on chargeable weight (the greater of actual weight and a volume-derived figure). On top sit surcharges for fuel, terminal handling, and security. The reliable way to find out is to post your shipment details and compare all-in quotes from multiple providers.

Do I need cargo insurance?

In most cases yes. Carrier and forwarder liability is capped by weight rather than by the value of your goods, so for anything valuable the recoverable amount is a small fraction of the loss. Marine cargo insurance covers actual value, usually at 110 percent of invoice. Check whether the policy is all-risks under Institute Cargo Clauses (A) or a restricted named-perils cover.

What is the difference between a freight forwarder and a customs broker?

A freight forwarder arranges the physical movement of goods; a customs broker is licensed to file customs declarations on an importer's behalf. Many forwarders hold brokerage licences and do both, but they are distinct regulated activities. Whoever files the entry, the importer of record remains legally responsible for the accuracy of the declaration.

How do I avoid demurrage and detention charges?

Prepare customs clearance before the vessel arrives, negotiate longer free time at booking rather than paying charges later, arrange collection as soon as the cargo is released, and confirm the empty-return depot can accept the container before you unpack. Demurrage applies while the box sits in the terminal; detention applies once it is out and not yet returned.

Which Incoterm should I choose?

For containerised cargo use FCA, CPT, or CIP rather than the sea-only rules FOB, CFR, and CIF. Beyond that, the choice depends on how much of the journey you want to control and who can practically handle customs at each end. Avoid EXW for cross-border sales, because it requires the buyer to complete export formalities in the seller's country, and avoid DDP unless the seller can act as importer of record.

How long does it take to get freight quotes?

On CargoLinked, logistics companies whose coverage includes your origin or destination country are alerted as soon as your request is published, and they reply with quotes inside the platform. How quickly quotes arrive varies by lane. Complete requests, with packed dimensions, gross weight, Incoterm and a clear commodity description, are easier to price and get fewer follow-up questions than vague enquiries.

Still need help?

Post a freight request for live forwarder quotes, browse the directory, or contact our team.