Hoodies, T-shirts, and jeans from several factories arrived at our consolidation warehouse in Guangzhou. The shipment occupied 8.4 m³ and weighed 1.3 tons. When the warehouse staff matched the packing lists against the invoices, the item counts did not match. Then they opened the boxes and uncovered another issue: some garments lacked tags entirely, while others had tags only in Chinese — without the country of origin, fabric composition, or manufacturer details.
The shipment was put on hold. While the cargo was still in China, it could be calmly recounted, labeled, and documented anew. Performing the same work after handover to the carrier would have disrupted the dispatch, and doing so after submitting the customs declaration would have delayed customs clearance.
What a packing list reveals
A packing list contains the number of boxes, dimensions, and weight of each package, as well as an itemized list of goods. Prices and trade terms are indicated in the invoice.
The declarant needs this information for the goods declaration (customs declaration). The declaration includes the following:
| Specified in the packing list | Where data is entered in the customs declaration |
|---|---|
| Document number and date | Box 44, document code 04131 |
| Total number of packages | Box 6 — according to the transport document. The number must match the sum of packages in Box 31 |
| Description and quantity for each item | Box 31 ("Packages and description of goods") |
| Gross weight | Box 35: weight including packaging, but excluding container |
| Net weight | Box 38: weight without transport packaging |
The packing list also states the number and date of the invoice and contract, package markings, and the shipper's signature. Warehouse personnel or customs inspectors use these markings to locate the specific box corresponding to the relevant line in the document.
Prior to dispatch, we compare four key indicators: the number of packages, item quantity per line, gross weight, and net weight. Weight and quantity are reconciled against the physical cargo, while line-item quantities are also cross-checked with the invoice. We do not hand over any shipment with discrepancies to the carrier.
Fixing an error at the factory is easier than at customs
A documentation error can be identified at any stage: before factory dispatch, during receiving at the consolidation warehouse, at the carrier's hub, during customs clearance, or even post-release. The further the cargo travels from the factory, the more complex and costly the corrective actions become:
| Stage | Inspector | Consequences |
|---|---|---|
| Prior to factory dispatch | Factory or visiting field inspector | Cargo recount and document replacement prior to transport |
| Consolidation warehouse in China | Warehouse specialist during intake | Dispatch delay for recounting, repackaging, and document correction |
| Acceptance for carriage | Carrier matches package count and weight with transport document | Reissuance of Bill of Lading or CMR and rescheduling of shipment |
| Customs clearance prior to release | Customs inspector audits documents or conducts physical examination | Request for additional documents, clearance extension, temporary storage warehouse (TSW) fees, and potential release refusal |
| Post-release customs audit | Customs audits an already cleared shipment | Declaration adjustment, additional duties and taxes, and potential fines for infractions |
Under Article 119 of the EAEU Customs Code, goods are typically released within four hours of declaration registration. A document request or decision to conduct customs control pushes the deadline to the next business day. For certain inspections, the timeframe extends to ten business days, while expert examinations and specific control procedures may take even longer. Throughout this period, the cargo occupies space in a temporary storage warehouse (TSW), which bills for storage.
We recounted and re-documented the clothing consignment from Guangzhou prior to transit. It reached the client in 26 days, and the declaration was released without additional inquiries or customs examinations.
Undeclared goods can lead to fines
Suppose the factory packed 1,100 T-shirts into the boxes, but left 1,000 on the invoice and packing list. Prior to customs filing, documents can still be replaced. However, if you declare 1,000 units on the customs declaration and import all 1,100, customs may treat the surplus T-shirts as undeclared goods.
Under Part 1 of Article 16.2 of the Administrative Offenses Code, a legal entity faces a fine ranging from one-half to twice the value of the undeclared goods (no less than 1,000 rubles), as well as potential confiscation. The fine is calculated based on the value of the undeclared units, not the entire consignment.
A shortage creates a different challenge. If documents indicate more goods than are physically present in the boxes, a declaration filed on that basis will be inaccurate, potentially resulting in overpaid customs charges. Therefore, the warehouse logs the actual count, allowing the factory to reissue documents or deliver the missing cargo.
Consolidated shipment documents must be reconciled from scratch
Working with a single factory is simpler: one shipper prepares both the invoice and packing list. With consolidated freight delivery, items from multiple vendors arrive at the warehouse. One counts in pieces, another in sets, a third in cartons; each describes goods in their own words and starts package numbering from one.
This happened with a shipment of auto parts that the client decided to clear under their own company name. Previously, declarations had been submitted under a third party, so the client never received them. At the warehouse, we discovered quantity discrepancies and subsequently categorized filters, brake pads, and sensors under separate FEACN (HS) codes. They cannot be lumped into a single line under a generic description: the breakdown in the packing list must correspond to the items in the customs declaration; otherwise, the declarant cannot fill Box 31 ("Packages and description of goods").
At our warehouse, we consolidate all data into a single master packing list and apply continuous numbering across all packages. Carton packing slips, pallet passports, and packaging sheets remain separate documents, but their numbers and markings must align perfectly with the consolidated sheet.
What the warehouse can verify prior to dispatch
To inspect cargo during freight shipping from China, staff require physical access to the cartons. At a consolidation warehouse, boxes can be opened and recounted. This is not possible with a sealed FCL container, so inspections are conducted at the factory prior to loading. For a shipment of circuit boards and sensors valued at nearly 4 million rubles, we dispatched an inspector on-site: beyond document discrepancies, he identified inadequate packaging.
Upon agreement with the client, homogeneous consignments are sampled randomly: a few boxes are inspected, and the remaining packages are verified by weight. This saves time, although the contents of every single box remain uninspected. If suppliers have made errors previously or if items can easily be mixed up, a 100% recount is required.
The warehouse inspects what can be physically measured and seen. A customs specialist selects the FEACN (HS) code based on composition, intended use, and technical specifications, and cross-checks customs value against the contract, invoice, and payment records. For a consignment of accessories totaling 11.6 m³ and 2.1 tons, we separately benchmarked the invoice price against market prices for similar goods. The cargo cleared customs without any customs value adjustment.
Reconciling the packing list with the customs declaration is only possible if the cargo owner receives the declaration after clearance. Under informal schemes, declarations are often filed under third parties, leaving the actual owner unaware of what information was declared to customs.
How we corrected documents and labeling
Clothing counts conflicted across documents, and labeling deficiencies were uncovered during physical inspection. Here is what we did at our Guangzhou facility:
- Halted shipment upon uncovering discrepancies between documents and carton contents.
- Recounted every SKU and recorded the actual quantities.
- Agreed on corrections with the factories and compiled a master packing list for the entire shipment.
- Corrected quantities and standardized commodity descriptions across invoices from different factories.
- Labeled products in compliance with CU TR 017/2011 right in Guangzhou: indicated composition, country of origin, and manufacturer details.
- Prepared the declaration of conformity and remaining documentation for customs clearance.
After recounting, the factory reissues the invoice and packing list reflecting agreed quantities. In some cases, it supplies shortages or takes back surplus; goods subject to ongoing negotiation can be held until the next shipment. Modifying only the packing list is not viable: quantities across documents will clash again, preventing the declarant from submitting customs valuation without contradictions.
If goods are subject to mandatory labeling, the warehouse also verifies the number of Data Matrix codes. This count must match the item quantities on both the packing list and invoice. Before ordering codes, the seller verifies goods against FEACN (HS) and OKPD2 codes and confirms the mandatory labeling enforcement date. A pilot stage under the Chestny ZNAK system does not by itself make codes compulsory.
Until numbers align completely, we do not ship the cargo. As a licensed customs representative, we file declarations on the client's behalf and, pursuant to Article 405 of the EAEU Customs Code, bear joint and several liability with them for the payment of customs duties and taxes. We fix the cargo and paperwork first, then initiate transit.
A factory can issue a packing list on its own template
There is no single mandatory standard form. GOST 23170-78 governs the packaging of machinery products and references the packing list only regarding document pouch markings. A factory may use its own template as long as it contains sufficient consignment details.
Article 108 of the EAEU Customs Code likewise does not single out the packing list by name. The declarant uses it as a commercial document containing data on packages, quantities, and weights. Without these figures, the customs declaration cannot be completed, which is why we request a packing list for every shipment.
A Bill of Lading, CMR, or railway bill confirms acceptance of cargo for carriage. The packing list is used alongside them to verify the goods, but does not serve as a transport document itself. Package quantities and markings must match across all documents.
What to check before the factory ships the goods
It is best practice to obtain the invoice and packing list prior to handing over goods to the carrier. This leaves the factory sufficient time to replace documents or adjust the cargo. You should check the following:
- number and date of the packing list, invoice, and contract;
- package count and markings, as well as continuous box numbering in consolidated shipments;
- item quantity for each line in the packing list and invoice — using identical units of measurement;
- gross and net weights for each package, as well as totals for the entire list;
- commodity descriptions with model, article number, material, or purpose — avoiding vague terms like "clothing" or "spare parts";
- tags, mandatory labeling, and the quantity of Data Matrix codes if required for the goods;
- the finalized set of documents shared across the factory, warehouse, carrier, and declarant.
When a consignment moves through our warehouse, our staff will recount accessible boxes, inspect the cargo, and cross-reference details for the customs declaration. You can send the invoice and packing list prior to dispatch alongside an inquiry for customs clearance calculation. This provides the declarant with ample time to identify any discrepancies before the cargo departs China.