Yiwu sells almost everything: toys, stationery, hair accessories, kitchen gadgets, festival decorations, phone accessories, packaging. Most buyers meet their supplier in the Yiwu International Trade City or on a B2B platform, and most of those suppliers are not the factory. That is normal in Yiwu. The risk is not dealing with a trader. The risk is not knowing who actually makes your goods, who is responsible when they are wrong, and where your money is going.
This guide covers how the Yiwu market works, how to tell a stall owner from a manufacturer, how to check a Yiwu supplier or sourcing agent before you pay, and how to protect a mixed container made up of goods from many small suppliers.
How the Yiwu market really works
The Yiwu International Trade City is divided into districts by product category. Each booth shows samples and takes orders. Behind most booths there are three possible set-ups:
A factory showroom. The company makes the product, often in Yiwu itself or in nearby Zhejiang towns, and the booth is its sales office.
A trading booth. The owner buys from several workshops and resells. Prices can still be good, because the owner buys in volume.
A front for a small family workshop. The booth is real, the workshop is real, but it has no export experience, no quality system and little capacity.
All three can be good suppliers for the right order. What matters is that you know which one you are dealing with before you agree on price, quantity and quality. A trader cannot promise a production date it does not control. A small workshop may not be able to make 20,000 units in four weeks.
Many products sold in Yiwu are made elsewhere in Zhejiang: hardware and tools often come from Yongkang, textiles and socks from Zhuji and Shaoxing, and small appliances from Cixi and Ningbo. If a Yiwu booth sells power tools, it is very likely a trading booth. That is fine, as long as you know it.
Start with the registration behind the booth
Every booth operates under a registered entity, but many are registered as individual businesses (个体工商户) rather than limited companies. That changes what you can recover if things go wrong. An individual business is tied to one person. A limited company has its own registration, capital and court record.
Ask for the full registered name and the unified social credit code, then check:
Type of entity. Individual business, limited company, or a branch of a company registered elsewhere.
Business scope. Does it say production (生产) or only sales (销售)? A sales-only scope means the company is legally a trader.
Registered address. A market booth number, an office, or an industrial address.
Social insurance headcount. A trading booth with 3 insured staff is normal. A "factory" with 3 insured staff is not.
Court records. Unpaid judgments and contract disputes with other buyers or suppliers.
None of this needs a Chinese speaker to start. Send me the name and the code and I will tell you what the records say. For the full list of checks that apply to any Chinese supplier, see how to verify a Chinese supplier: 12 checks before you pay.
Sourcing agents in Yiwu: check them like a supplier
Many buyers use a Yiwu sourcing agent to visit booths, place orders with several suppliers and consolidate everything into one container. A good agent saves time and money. A bad one marks up prices you never see, takes kickbacks from suppliers, and has no liability when goods are wrong.
Before you send money to an agent, check:
Who you pay. The agent company, the individual agent, or each supplier directly. Paying a personal account removes most of your protection.
How they are paid. A clear service fee or percentage written into the agreement is healthier than a "free" service. Free agents are paid by suppliers.
Whether you can see supplier invoices. If the agent refuses to show the original supplier price or name, you cannot compare or audit anything.
Who inspects the goods. The agent should inspect each supplier's goods before they reach the warehouse, not only count cartons at loading.
The agent's own registration and court record. Agents are companies too, and some have a long trail of disputes with buyers.
The live video walk-through: booth, warehouse, workshop
A booth visit proves the booth exists. It does not prove the goods are made, stocked or packed where you think. For a first order, ask for a live video call that shows three places:
The booth, with the booth number visible, to tie the video to the registered business.
The warehouse, with your type of product in stock, not only samples.
The workshop, if they claim to make the product, with machines running and workers on the line making your item or a close version of it.
If the supplier says the workshop is "too far" or "not allowed", they are probably a trader. Ask them directly which workshop makes the product and whether you can see it. A trader who answers honestly is a better partner than one who pretends to be a factory.
Product checks that matter for Yiwu goods
Yiwu goods are often cheap, light and made in large numbers. The common problems are not dramatic failures. They are small differences that add up: thinner plastic, weaker packaging, a different color shade, missing labels, wrong plug type, or a toy that will not pass the safety rules in your country.
Compliance before price. Toys, children's products, electrical items and anything that touches food need to meet the rules of your market. Ask which test reports the supplier has, for which product, from which lab, and check the report number with the lab. A report for a similar product is not your product.
Approved samples. Keep a sealed, signed sample of what you approved. Inspections compare the goods against that sample.
Labels and packaging. Barcodes, warning labels, language, carton markings and carton strength. These are the most common causes of rejected shipments for Yiwu goods.
Weight and material. Weigh the sample and write the weight into the order. Material downgrades usually show up as lower weight.
Mixed containers: inspect before consolidation
A Yiwu container often combines goods from ten or twenty suppliers. If you inspect only at loading, you find problems when it is too late to fix them, and you cannot tell which supplier caused them.
The safer sequence is to inspect each supplier's goods when they are ready, before they go to the consolidation warehouse, and to pay each balance only after that inspection. At loading, check carton counts, markings and that the cartons are the ones that were inspected. For more on inspection timing and sampling, see pre-shipment inspection.
Payment rules for Yiwu orders
Pay a company account whose name matches the contract, or the platform's payment system. Avoid personal accounts and new bank details sent by email or chat.
Keep the deposit proportional to the risk. For a first order with a small supplier, a 30% deposit and 70% after inspection is common.
If an agent collects payments for several suppliers, ask for the supplier invoices and the agent's service fee in writing.
Treat any sudden change of bank account as a fraud attempt until confirmed by a phone call to a number you already have.
When to ask me to check
Ask for an independent check when a Yiwu supplier claims to be a factory but the records say sales only, when you are about to hand a large budget to a new sourcing agent, when the product needs safety compliance in your market, or when you are consolidating goods from many small suppliers and want each one inspected before it reaches the warehouse.
Supplier verification covers the registration and court records, the factory or trading company check, a live video walk-through and the decision-maker's contact. It costs US$79 per supplier, or US$60 each for five or more, and takes 3 to 5 business days. You can see what the report contains in the sample supplier verification report. For other manufacturing regions, see the guide to China's manufacturing regions.
I work in B2B export of industrial electric motors and deal with Chinese factories every day. I am paid by buyers only and never take commission from factories or agents.
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LocalAuditChina is an independent verification service, not a certification body. Reports are findings to support your purchasing decision.






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