There is no complete list that applies to every parcel route
Whether an item can leave China in a small parcel depends on export controls, transport safety, the chosen operator's acceptance rules and the destination's import requirements. These checks overlap, but none substitutes for the others. A legally sold product can still be refused by a postal or air service. A carrier's willingness to collect it does not establish that the destination permits its sale or import.
Use a product-level screening file instead of a universal “safe to ship” list. It should describe the actual contents, materials, purpose, manufacturer, battery configuration and intended destination. A vague category such as accessories hides the very details that determine acceptance.
Screen the categories that frequently need review
| Product feature | What the shipping team needs to establish |
|---|---|
| Batteries or powered equipment | Battery chemistry, rating, configuration, condition and the service's acceptance requirements |
| Liquids, powders, aerosols or chemicals | Actual composition, safety classification, leakage protection and applicable dangerous-goods documentation |
| Food, plants, animal-derived materials or untreated wood | Destination biosecurity conditions, permits and any required treatment or certification |
| Medicines, medical devices or cosmetics | Product classification and destination-specific authorization, labeling or importer requirements |
| Weapons, controlled technology or suspected counterfeit goods | Export/import legality and intellectual-property authorization before any carrier booking |
This is a screening map, not a declaration that every item in a row is prohibited. Nor is an item outside these rows automatically acceptable. The product file and the route's current rules decide the result.
Distinguish transport restrictions from import permission
Air transport can impose requirements on ordinary-looking retail goods. The IATA dangerous-goods resources provide the applicable framework and current materials. Check the edition and effective date: an advance publication for the following year is not automatically the rule already in force.
For a battery-powered device, record whether the battery is installed, packed alongside the equipment or shipped separately. Obtain acceptance for that configuration and quantity. A supplier's statement that “other customers ship it” is not evidence that your chosen service accepts it. Damaged or defective batteries require particular care and should not be put into an ordinary parcel flow to save cost.
Then check the operator. Postal networks and express carriers can have stricter product restrictions or require an approved account. Do not transfer an acceptance decision from a specialist dangerous-goods service to the cheapest postal option. Adding a warning sticker cannot turn a rejected product into an accepted one.
Review the destination using the real materials
Australia illustrates the separate import test. Its official importing-goods guidance directs importers to conditions based on the commodity and risk. A finished product with plant or animal material can need review even when it is inexpensive and neatly packed.
Ask the supplier what a brush bristle, filling, handle or decorative insert is made from. Check the packaging as well as the saleable item. Describe the result accurately in customs data and obtain the required evidence before release. Do not replace the true description with a less specific one because the parcel is small.
For another destination, use that jurisdiction's authority and the selected carrier's country restrictions. One country's acceptance does not establish another's. If an authorization is required, identify the legal holder and confirm that it covers the actual shipment rather than a different importer or product variant.
Put a hold-and-release decision in the warehouse
Each SKU should have an approval status tied to the permitted routes and the evidence reviewed. Hold new or changed products until the relevant checks are complete. A new battery, liquid formula, material or destination can invalidate an earlier decision even when the storefront SKU stays the same.
Separate three outcomes: accepted as described, accepted only under specified conditions, and not accepted for this route. Record who made the decision, its date and the supporting documents. If the service refuses the goods, select a lawful specialist alternative or stop the shipment. Undeclared contents and misleading customs descriptions create a more serious problem than a delayed dispatch.
Give order support access to the decision so it can explain a hold without inventing a delivery promise. A useful restrictions process catches uncertainty before collection and leaves a clear, traceable reason for every release.
Sources and verification links
Operational rules can change. Check the linked primary sources and confirm shipment-specific requirements before booking.
- IATA dangerous-goods resourcesInternational Air Transport Association
- official importing-goods guidanceAustralian Department of Agriculture, Fisheries and Forestry