"Carrier rejection at booking is not bad luck. It is a preventable information problem."
You described your product. You got a rate. You confirmed the shipment. Then, at the last step, the carrier rejected it.
Cosmetics prohibited. Lithium batteries not accepted on this lane. Food items require additional clearance. The booking falls through, and the order sits.
This is one of the most common and most avoidable problems in cross-border e-commerce. The rules exist. The issue is that no seller has time to read through carrier restriction tables for 15 different services before every shipment. Commodity Check solves that.
The Problem Is Not Your Product — It's the Patchwork of Carrier Rules
Cross-border carriers do not agree on what they will and will not ship. A service that accepts cosmetics may reject them on a specific lane. A carrier that moves lithium batteries under one service prohibits them entirely under another. The rules change by commodity, by carrier, by route, and by product form.
This is not obvious from a rate card. It is buried in carrier restriction PDFs, updated irregularly, and almost never surfaced at the point of booking — until something goes wrong.
Consider three common export categories from Vietnam. Lithium batteries (power banks, portable chargers) are prohibited on most air carriers. Cosmetics are conditional on many services — accepted in some forms, rejected in others, and requiring an MSDS sheet for the rest. Dried food products need phytosanitary clearance, and EU-bound shipments require IOSS compliance. Each commodity has its own ruleset. Each carrier has its own interpretation.
Sellers who rely on trial and error pay for it in delays, rebooking fees, and missed delivery windows. The information gap between what carriers allow and what sellers know before they book is where Commodity Check operates.
What Commodity Check Does
Commodity Check is a pre-booking eligibility tool in the ShipX toolkit. It takes a plain-language description of your goods, classifies them by commodity type and HS code, and then runs every ShipX shipping service against a deterministic rules engine — carrier restriction rules applied exactly as written — to tell you which services will accept your shipment, which will accept it under conditions, and which will reject it outright.
The classification step uses AI. You describe your goods in your own words, and the tool matches them to the most likely commodity bucket and HS code. For cosmetics, that might be HS 330410 at 95% confidence. You confirm the match or correct it before results are generated.
The eligibility step is not AI.
Accepted, Conditional, and Rejected results are produced by a rules engine that applies each carrier's actual restrictions — the same rules that determine whether a booking goes through. This is not a prediction. It is what the carrier rules say.
How the Wizard Works: Four Steps to a Full Eligibility Map
The tool runs as a guided wizard. Here is what each step looks like.
Step 1 — Describe Your Goods
Type a plain-language description of what you are shipping. "Lipstick samples." "Lithium power bank, 10,000mAh." "Dried mango snacks, vacuum-sealed." No HS code required at this stage. If you already know your HS code, the HS Code Finder in the ShipX toolkit can confirm it before you start.
Step 2 — Confirm Your Classification
The tool returns a matched commodity label, an HS code pill, and a confidence percentage. For a shipment of lipstick samples, that might read: Cosmetics · HS 330410 · 95% match. You confirm this is correct, or select a different classification if it is not. This step exists because the AI match is a starting point, not a guarantee — your confirmation is what triggers the eligibility run.
Step 3 — Lead Capture
Enter your name and contact details. The full results report is then generated and sent to you.
Step 4 — Full Results: All 15 Services, Checked at Once
This is the output that replaces hours of manual research. Every ShipX shipping service — across Direct US, Express, Economy, Bulk/FBA, and Commercial tiers — is checked simultaneously against carrier restriction rules for your confirmed commodity. The result is a ranked eligibility map.
Reading Your Results: What the Report Shows
The results header gives you the full picture immediately:
15 services · Vietnam origin · 7 accepted · 6 conditional · 2 rejected.
The top of the report shows the Best Fit card — the highest-rated accepted service, marked with a magenta pill. This is the tool's single clearest recommendation: the service that will accept your goods, with the best combination of transit time, weight limit, and conditions.
Below that, all other services are grouped by status.
Accepted services show transit time and weight limit. Economy — Belgium Post (Bpost) returns 10–14 days via Bpost, up to 2kg — accepted, no conditions. That is a confirmed route for your cosmetics shipment.
Conditional services show the specific condition that must be met. Economy — Standard (SingPost) is conditional: serum, gel, and cream forms require a CS pre-check before the shipment can proceed. The tool surfaces what that means in practice, not just that a condition exists.
Rejected services show the exact reason. Express — FedEx Economy (VN direct) is rejected for cosmetics: "Cosmetics prohibited." That is the carrier rule, not an estimate.
Every service card includes the carrier name, transit range, weight limit, eligibility status, reason or condition, and any required paperwork. The web view condenses this for readability, but the full data sits behind each card — and the report you receive captures all of it. That depth matters: it means you are not just getting a pass/fail result, you are getting everything you need to take the next step.
Paperwork Flags Are Part of the Result
One of the less obvious features of Commodity Check is that required documentation is surfaced alongside eligibility — not after booking, not in a separate compliance check, alongside the result.
If your cosmetics shipment goes through a conditional service, the tool flags whether an MSDS sheet is required. If you are shipping lithium batteries, UN3480 documentation requirements appear with the result. Food shipments show whether perishables clearance or FDA prior notice applies. EU-bound shipments surface IOSS requirements.
This is what it means to know the rules and not just the routes. A rejected booking at the carrier level usually happens because of missing documentation, not because the product is truly ineligible.
Commodity Check gives you the paperwork requirements before booking, so the documentation gap does not become a delay.
Commodity Check is one tool in a connected pre-shipping workflow. If you are not sure of your product's HS code before you start, run the HS Code Finder first — it is built on the same classification engine and gives you a confirmed code to bring into Commodity Check.
Once you have your eligibility map and have confirmed the right service, the Pricing and Transit tool is the next step. It takes your confirmed service and generates the rate and transit breakdown for your specific shipment — weight, dimensions, destination, all in.
The three tools cover the full pre-booking decision: what is my product, can I ship it, and what will it cost. None of them require a call or a quote request. All of them run in the ShipX platform.
What Changes When You Check Before You Book
A carrier rejection at booking is not an edge case. It is a regular occurrence for sellers who expand into new product categories, new lanes, or new carrier services without a systematic way to verify eligibility first.
The sellers who avoid it are not better at reading PDFs. They have a faster path to the answer. Commodity Check is that path.
15 services checked. One clear recommendation. Paperwork requirements included. No surprises at booking.
Run Commodity Check in the ShipX platform before your next shipment.
Ready to check your goods before you book? Run Commodity Check in the ShipX platform.
2,500+ active clients · 2.5M+ orders processed · 45+ carrier partners · 200+ destinations
Frequently Asked Questions
What types of goods does Commodity Check cover?
Commodity Check covers 12 commodity buckets including cosmetics, lithium batteries, food and perishables, electronics, and more. If your product falls into a standard export category from Vietnam, it will be classified and checked. If the AI classification does not match your goods, you can correct it before the eligibility run.
Are the Accepted / Conditional / Rejected results based on AI?
No. The eligibility results are produced by a deterministic rules engine that applies each carrier's actual commodity restriction rules. The classification step — matching your description to an HS code and commodity bucket — uses AI. The pass/fail eligibility result is not AI; it is what the carrier rules say for that commodity on that service.
What does a Conditional result mean in practice?
A Conditional result means the carrier will accept the shipment only if specific requirements are met. These requirements are shown with the result — for example, a CS pre-check for certain cosmetic forms, or an MSDS sheet for chemical-containing products. ShipX can help you meet these requirements before booking.
What if my product is rejected by all express services?
A rejection by one carrier on one service does not mean your product cannot ship. Different carriers have different restrictions for the same commodity. Commodity Check shows you which of the 15 ShipX services accept your goods, so you can find the right route even if your first preference is rejected. Seven of 15 services accepted cosmetics in the example above — including economy services that may suit your weight and timeline.
Does Commodity Check replace customs clearance?
No. Commodity Check is a pre-booking eligibility tool. It tells you whether a carrier will accept your shipment and what documentation you may need. ShipX handles full customs clearance end-to-end as a separate service — Commodity Check is the step before booking, not a substitute for clearance support.
Can I use Commodity Check if I do not know my HS code?
Yes. You describe your goods in plain language and the tool classifies them. If you want to confirm your HS code before running the check, the HS Code Finder in the ShipX toolkit can help — it uses the same classification engine and gives you a verified code to bring into Commodity Check.
About ShipX
ShipX is a cross-border logistics platform built for e-commerce sellers and shippers across Southeast Asia. From Vietnam to the US and 200+ destinations beyond, ShipX connects sellers to 45+ carrier partners with full customs clearance, real-time tracking, and a self-serve toolkit for pre-shipping decisions. Learn more at
shipx.asia.
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