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Logistics & freight

Multi-supplier consolidation in China: one container, several factories

Several Chinese factories, one container: how a consolidation warehouse works, which documents to prepare and when the operation really saves money.

Loading pallets into containers
Contents12 items
  1. Consolidation, LCL, FCL: what are we talking about?
  2. What sales terms should you negotiate with your suppliers?
  3. From factory to sealed container: the 7 steps
  4. One export declaration or several?
  5. Security declarations before loading
  6. Documents: who provides what?
  7. How much do you really save?
  8. Synchronize production end dates
  9. The late supplier: your first risk
  10. How NOVASEA consolidates your orders
  11. Frequently asked questions
  12. Sources

Cushions in Nantong, lighting in Zhongshan, frames in Dongguan: if each factory ships on its own, you pay for three projects, three customs clearances and three deliveries, for three staggered arrivals. Consolidation groups these goods in China before departure, whether you import into the European Union, the UK or North America.

Consolidation, LCL, FCL: what are we talking about?

LCL (Less than Container Load) means renting a few cubic meters in a container shared with other shippers. FCL (Full Container Load) is a whole container for you alone.

Buyer's consolidation combines the two: your suppliers together fill a container reserved for you. Everything happens in an origin warehouse, often a CFS (Container Freight Station) or a freight forwarder's, where goods are received, checked and then loaded ("stuffed").

ModeContainer shared withImport customs clearanceIdeal for
Separate LCLOther shippersOne per supplierSmall isolated volumes
Buyer's consolidationYour suppliers only (as FCL)One for the whole shipmentSeveral factories
Single-supplier FCLNo oneOneA factory that fills a container

Consolidating does not always mean a full container: three small orders can ship as a single LCL. Container sizes: FCL, LCL: choosing the right container.

What sales terms should you negotiate with your suppliers?

Who transports the goods to the warehouse, and who declares them for export? That is the role of the International Chamber of Commerce (ICC) Incoterms® 2020. Incoterms® is a registered trademark of the ICC.

  • EXW (Ex Works, at the factory): the seller neither loads nor clears customs; pickup and export are on you, which gets complicated without a company in China.
  • FCA (Free Carrier), with the warehouse as the agreed place: the supplier delivers at its own cost and clears customs for export. The ICC recommends FCA over EXW as soon as the goods cross a border.
  • FOB (Free On Board): common by habit, but designed for port-to-port ocean shipping; for containers, the ICC points to FCA.

Full comparison: FOB, CIF, DDP, EXW: which Incoterm should you choose.

From factory to sealed container: the 7 steps

  1. Planning: declared volumes and weights, availability dates, target vessel, receiving deadline.
  2. Delivery: each factory delivers by appointment, with its packing list.
  3. Receiving: counting, weighing, measuring, checking markings, photos, discrepancies logged.
  4. Quality control: visual check, or sampling inspection if it did not take place at the factory.
  5. Preparation: labeling, palletizing, batch building.
  6. Loading plan: distribution according to weight, fragility and unloading order.
  7. Stuffing: loading, photos, seal, weighing, documents, transfer to the terminal.

Receiving, where disputes are won or lost

A missing, crushed or mislabeled carton is reported immediately, photos attached, as long as the supplier's balance has not been paid. The receiving report then forms the basis of the consolidated packing list.

Quality control is ideally done at the factory, before the balance is paid: returning a defective batch from the warehouse costs more (see our inspection guide).

The loading plan

Heavy goods on the floor and distributed along the length, fragile goods on top, without exceeding the payload or the floor's load capacity. The reference is the CTU (Cargo Transport Units) Code, a non-binding guide from the International Maritime Organization (IMO) and two other United Nations organizations.

ContainerInternal volumeMax. payloadMax. load per meter of floor
20' standardabout 33 m³about 28.2 to 30.3 t4.8 t
40' standardabout 68 m³about 26.7 to 28.8 t3 t
40' High Cubeabout 76 m³about 28.2 to 28.7 t3 t

Hapag-Lloyd nominal values, wood-floor containers, varying by series.

You never fill 100% of the nominal volume: you need to brace the load and leave some play. Load last what must come out first.

One export declaration or several?

On the Chinese side

  • One declaration per supplier: each factory remains the exporter under its own name and invoices you directly. Factories insist on this, because their export VAT refund relies on a declaration in their name.
  • A single exporter: a trading company buys in China and resells everything to you, with one declaration and one invoice. Simpler, but that intermediary becomes your seller, with its margin.

Refund rules changed in 2026 (new Chinese VAT law effective January 1): have the structure validated before the first shipment.

In a standard warehouse, you declare for export when the container leaves. In a comprehensive bonded zone, goods usually enter under an export declaration already (Chinese customs order No. 256, effective April 1, 2022). Ask your provider which of the two it operates: the declaration schedule, and therefore factory payments, can depend on it.

At destination

A consolidated container usually travels under a single bill of lading (B/L), the maritime transport document. If a freight forwarder arranges the shipment, the carrier issues it a master B/L for the container and it issues you a house B/L in your name. Import then usually gives rise to a single declaration, with each supplier's invoices.

In the United States, each formal entry pays a Merchandise Processing Fee (MPF) of 0.3464% of value, between $34.58 and $670.86 as of October 1, 2026: five entries pay at least five times the floor. Market-by-market details: customs clearance for EU, UK and US imports.

Security declarations before loading

Arrival authorities want to know the container's contents before it departs, HS codes (Harmonized System, the international customs nomenclature) included: the warehouse must gather each supplier's data in time.

DestinationProgramWhat consolidation involves
United StatesISF "10+2" (Importer Security Filing)Manufacturer per line, stuffing location, consolidator
EU and Northern IrelandICS2 (Import Control System 2)HS codes, shipper, consignee, packages and weight before loading
Great BritainENS (Entry Summary Declaration)24 hours before loading at the port of departure; "Do not load" possible
CanadaCBSA eManifestCarrier: 24 hours before loading; "house" B/L filed by the freight forwarder

In the United States, the importer or its agent (customs broker, freight forwarder) files the ISF, for the most part no later than 24 hours before loading. The stuffing location and consolidator may follow, no later than 24 hours before arrival at the first US port. A failure exposes you to liquidated damages of $5,000 per violation, claimed against the customs bond.

Documents: who provides what?

DocumentIssued byRole
Commercial invoiceEach supplier or the single exporterCustoms value
Packing listSuppliers, then the warehouse (consolidated)Contents carton by carton
Export declarationChinese customs declarantLegal exit from China
Bill of lading (B/L)Carrier or freight forwarderTransport document

How much do you really save?

Variable costs depend on shipment size: in LCL, you are charged the higher of volume or weight, with 1 m³ counting as 1,000 kg. Fixed costs recur with every shipment: freight forwarder's file, import clearance, delivery.

Consolidation spreads these fixed costs (the export declaration usually stays per factory, at its expense under FCA) and, beyond a certain volume, replaces the sum of LCL shipments with a flat container rate. On the other hand, it adds warehouse handling and storage.

Freight rates vary widely from one month to the next: the example illustrates a mechanism, not a price. Consolidation delivers little if volume is low, if production end dates are far apart (storage eats the gain) or if an urgent batch ships by air.

Synchronize production end dates

You work backward from the ship's departure: carrier cut-offs, stuffing, receiving deadline, then each factory's availability. Cut-offs are the deadlines for delivering the full container to the terminal, the bill of lading instructions and the VGM.

MilestoneIndicative benchmark before departure
Receiving deadline at the warehouse5 to 7 days
Complete data for ISF or ENS3 to 5 days
Stuffing, seal, VGM2 to 4 days

Benchmarks to adjust with your freight forwarder depending on port and carrier.

Keep an eye on the Chinese calendar. National Day opens a week-long holiday every year in early October, "Golden Week" (in 2026: October 1 to 7, with a make-up day on Saturday, October 10). Lunar New Year falls on February 6, 2027; in 2026, its official holidays ran from February 15 to 23. Factories often slow down beyond these dates.

The late supplier: your first risk

In a consolidated container, the slowest supplier sets the pace. Decide in advance:

OptionWhenTrade-off
WaitShort delay, core productThe whole container arrives later
Ship without itLong or uncertain delayThe batch follows by LCL or in the next container
SplitPart of it is readyExtra cost on the balance

Prevention: contractual availability dates with penalties, weekly monitoring, during-production inspection, and a fixed-date "ship or wait" decision.

How NOVASEA consolidates your orders

Your suppliers deliver to the consolidation warehouse best suited to their factories and your needs. We align production completion, receive with photos, resolve discrepancies with the factory, inspect batches, build the loading plan and record the seal.

Milestones, reports and shipping documents are shared with you as they come, including in NOVASEA Bridge, our collaborative platform. Full details of the service: logistics and consolidation.

Frequently asked questions

How many suppliers do you need for consolidation to pay off?

Two is enough, if they ship to the same destination on close dates: you save at least one file, one customs clearance and one delivery. Moving to a full container then depends on volume and current rates.

Do my suppliers have to deliver to the warehouse themselves?

That is the simplest option: under FCA, with the warehouse as the agreed place, the supplier delivers and handles export. Under EXW, pickup and formalities are on you.

What happens if the quantities received do not match the order?

The discrepancy is recorded with photos before loading. You choose: wait for the balance, ship with the quantity received and adjust payment, or reject the batch.

Can textiles, electronics and furniture share the same container?

Yes, with a suitable loading plan and protection against moisture. Some products, such as lithium batteries, may qualify as dangerous goods: they then follow the IMDG Code (International Maritime Dangerous Goods Code), mandatory for ocean freight, which requires in particular that they be kept separate from incompatible products.

Sources

  1. Importer Security Filing "10+2": frequently asked questions — U.S. Customs and Border Protection (new tab)
  2. Customs User Fees To Be Adjusted for Inflation in Fiscal Year 2027 — Federal Register (new tab)
  3. Import Control System 2 (ICS2) — European Commission (new tab)
  4. Safety and security import requirements: entry summary declarations — GOV.UK (new tab)
  5. Making an entry summary declaration — GOV.UK (new tab)
  6. Memorandum D3-5-1: Pre-loading and pre-arrival reporting requirements (marine) — Canada Border Services Agency (new tab)
  7. Memorandum D3-3-1: House bills of lading and supplemental data — Canada Border Services Agency (new tab)
  8. Verification of the gross mass of a packed container — International Maritime Organization (new tab)
  9. Code of Practice for Packing of Cargo Transport Units (CTU Code) — International Maritime Organization (new tab)
  10. Dangerous goods: the IMDG Code — International Maritime Organization (new tab)
  11. Notice from the General Office of the State Council on 2026 public holidays (November 4, 2025) — full text carried by Xinhua, gd.xinhuanet.com
  12. General holidays for 2027 — Government of Hong Kong (new tab)
  13. Incoterms® 2020 — International Chamber of Commerce (new tab)
  14. Incoterms® 2020: EXW or FCA? — ICC Academy (new tab)
  15. Incoterms® 2020: FCA or FOB? — ICC Academy (new tab)
  16. Container Specification — Hapag-Lloyd (new tab)
  17. Terms for Less than Container Load (LCL) — Maersk (new tab)
  18. Less-than-Container Load (LCL) — Maersk (new tab)
  19. ICS2 Release 3 live for maritime house level filing — CLECAT (new tab)
  20. Order No. 256 on integrated customs supervision zones (analysis) — KPMG China (new tab)
  21. China's new export tax refund measures: compliance changes in 2026 — Acclime (new tab)
  22. China Export VAT Refund 2026 — MSA Asia (new tab)

Written by

Émilie Garnier

Project manager — Home & garden division, Paris

Our guides are written and reviewed by our project managers, inspectors and logistics specialists NOVASEA, on the ground in Hong Kong, Shenzhen and Paris.