Two suppliers quote you the same product, same specification, same packaging. One says $4.10 FOB. The other says $4.63 FOB and mentions "含税" — tax included. That 13% gap is the single most misunderstood line item in Chinese sourcing, and most buyers resolve it by picking the cheaper number and moving on. That works until the customs declaration does not match the commercial invoice, or until the goods ship under a company name you have never heard of.
This is not an accounting article. It is a buying article. The tax chain in China determines who can legally export your goods, whose name appears on the export declaration, and whether your supplier has any paper trail to defend the transaction if something goes wrong. You do not need to file a Chinese tax return to care about this. You need to know which question to ask, and what a good answer looks like.
Why the same product has two prices
Walk through any Chinese manufacturing cluster and you will hear the same two words within the first ten minutes: 含税 (hán shuì, tax included) and 不含税 (bù hán shuì, tax excluded). They are not discounts. They describe two different transactions.
A 含税价 is the price a factory charges a domestic customer, with 13% VAT baked in and a fapiao issued. That is the factory's normal commercial reality — most of its revenue is domestic, and its customer needs the invoice to deduct input VAT. A 不含税价 is the price with the tax stripped out, typically offered either to a buyer who cannot use a Chinese invoice (that is you) or, less comfortably, to a buyer who is willing to take goods off the books.
Here is the part that trips up nearly every first-time importer: an export sale is not supposed to carry 13% VAT at all. China zero-rates exports of goods. The exporter does not collect output VAT on the foreign sale; instead it recovers the input VAT it already paid upstream through the export rebate mechanism. So when a supplier quotes you a tax-inclusive domestic price and then adds another 13% "for export VAT", one of three things is happening — and none of them is good. Either they are double-charging you, or their internal cost base is a domestic one they have not adjusted, or you are not actually buying an export at all but a domestic sale to a trading intermediary who will export it under their own name.
The one-sentence version
Chinese VAT is a tax on the seller's domestic value chain, not a fee you owe as a foreign buyer. You should be paying a price that reflects the seller's after-rebate cost — not the domestic retail-facing price plus a tax surcharge.
How China's VAT actually works on manufactured goods
China runs a credit-invoice VAT, structurally similar to the EU model. Every registered business charges output VAT on its sales and deducts the input VAT shown on the special invoices it received from its own suppliers. The difference is remitted to the tax authority. Three rate tiers matter for product sourcing:
| Rate | Typical scope | What it means for your quote |
|---|---|---|
| 13% | Most tangible manufactured goods — toys, housewares, electronics, apparel, hardware, packaging | The standard rate. This is the number behind "含税" in almost every product quote you will receive. |
| 9% | Certain goods and services such as transport, construction, and some agricultural inputs | Appears in freight and inland logistics quotes rather than in product prices. |
| 6% | Most modern services — design, agency, consulting, software | Relevant when you pay for tooling design, agency commissions, or sourcing-agent fees. |
| 3% levy rate | Small-scale taxpayers (小规模纳税人) | A different regime, not a discount tier. These suppliers generally cannot issue a 13% special invoice and generally cannot claim export refunds. Rates here have been adjusted repeatedly by policy — confirm the current rate rather than relying on a number you read online. |
The distinction that matters commercially is 一般纳税人 (general VAT taxpayer) versus 小规模纳税人 (small-scale taxpayer). A general taxpayer can issue the 13% special invoice and, if registered for foreign trade, can export in its own name and claim the rebate. A small-scale workshop often cannot do either — it sells to a trading company, or it sells to you through an agent. This is not automatically a red flag; plenty of excellent small factories work this way. But it changes who is legally exporting your goods, and it usually means a thinner paper trail.
The fapiao: four documents, one of which is yours
A fapiao (发票) is not a receipt. It is a tax-controlled document issued through the tax authority's invoicing system, and its type determines who can do what with it. Importers routinely conflate these, and pay for it.
| Document | Who it is for | Can you, a foreign buyer, use it? |
|---|---|---|
| 增值税专用发票 VAT special invoice |
A Chinese VAT-registered business that wants to deduct input tax | No. You have no Chinese VAT registration to deduct against. Never pay a premium to obtain one. |
| 增值税普通发票 VAT general invoice |
Domestic buyers who cannot deduct, or expense documentation | No practical use in your books. It is not an export document. |
| 出口发票 / 商业发票 Export invoice / commercial invoice |
The foreign buyer, and the customs declaration | Yes — this is the invoice that should accompany your shipment and match your customs entry. |
| 报关单 Customs declaration |
Chinese customs; the basis of the exporter's rebate claim | Not yours, but you should see a copy. The exporter name on it must be the entity you are contracting with. |
This is why "cheaper without fapiao" is a false economy more often than a genuine saving. If no invoice is issued, the sale is off-book. Your supplier has no declared revenue to support the export declaration, which means they cannot claim the rebate on it, which means either they are absorbing a cost they told you they were not charging, or the goods are leaving under someone else's export rights. In a dispute over quality or a short shipment, you are also negotiating with a counterparty whose own records do not show the transaction.
The export rebate, and who actually gets it
The export tax rebate (出口退税) refunds input VAT to an exporter on goods that leave China. Three details decide how it lands in your price.
The rebate rate is per HS code and is often below the 13% levied. China publishes a rebate rate schedule keyed to commodity codes; some categories refund the full input VAT, many refund less, and some are set at zero. The gap between the VAT the factory paid on its materials and the rebate it receives is a real cost, absorbed by the supplier. This is one legitimate reason a tax-inclusive domestic price and an export price differ — but it works against the supplier, not as a surcharge on you. Always confirm the rate for your specific HS code against the current official schedule; do not take a supplier's number on faith.
Only certain entities can claim it. The exporter generally needs general-taxpayer status, foreign trade operator registration (export rights), a customs declaration in its own name, and foreign exchange received against that declaration. A workshop without export rights cannot claim the rebate on goods it did not export — so it sells to someone who can.
The rebate is claimed by whoever exports, not by whoever consumes. If your supplier exports in its own name, the rebate improves its margin, and a well-negotiated FOB price reflects that. If a trading company exports, the rebate is part of its gross profit — which is precisely why traders can sometimes beat factory quotes on the same goods.
Three supplier structures, one product
The arithmetic below is illustrative — round numbers chosen to show the mechanics, not a market quote. Assume a factory's ex-VAT cost basis is RMB 100 per unit.
| Structure | What happens to the tax | Typical price to you | Documentation risk |
|---|---|---|---|
| A. Factory, general taxpayer, own export rights | Exports zero-rated; claims rebate on inputs at its HS code rate; the rebate is its margin | Roughly the ex-VAT basis, i.e. ~RMB 100 — the rebate is its profit, not your surcharge | Low. Exporter of record, invoice and payee are the same company |
| B. Factory sells domestically to a trading company | Factory invoices at ~RMB 113 with VAT; trader exports at zero rate and claims the rebate, so its effective cost is ~RMB 103–110 depending on the rebate rate | ~RMB 106–112 — higher than A, but the trader carries the export work | Medium. Three parties; the PI must name which one you are contracting with |
| C. Small-scale workshop, no export rights | 3% levy rate, no 13% special invoice, no export refund; export is arranged through a third party | Often the lowest headline number | High. Exporter of record is someone you did not contract with |
Notice what the table does not say. It does not say structure A is always cheapest, because it frequently is not — a lean trading company with volume across twenty factories will often beat a single factory's price. It says the price should be explainable. If a supplier cannot tell you which of these three structures they are, the number they gave you is not a quote; it is a guess with a decimal point.
Where the 13% actually goes in a quote you have been given
When a Chinese supplier writes "USD 4.63/pc (含税)" they usually mean: this is the price at which I will sell to a domestic customer and issue a fapiao. That price includes output VAT that, for an export, they will not ultimately bear — because the export is zero-rated and the input tax flows back through the rebate. So the 含税 number is a starting anchor, not a floor.
Which produces a useful negotiating position that most buyers never take: ask for both numbers, on paper, in the same email. 含税价 and 不含税价, with the invoice type named. A supplier who can produce both is a supplier with a functioning finance function — itself a meaningful qualification signal. A supplier who becomes evasive, or who offers a discount for "no invoice", is telling you how the transaction will be documented.
Two more things worth knowing before you renegotiate. First, VAT in China is charged in RMB on the RMB price; if you are quoted in USD, an embedded tax component is being converted at the supplier's rate, so a 13% tax line on a USD quote is only approximately 13%. Second, Chinese VAT you pay is not recoverable by you. There is no mechanism for a non-resident importer to reclaim it. Your recoverable tax is the import VAT and duty in your own country, assessed on the customs value of the goods — a separate calculation that belongs in your landed cost model, which is covered in our guide to customs clearance and landed cost.
Red flags worth walking away from
- "We do 买单出口." This means the goods are declared under another company's export rights for a fee. It is illegal in China, it forfeits the rebate on that shipment, and it puts a third-party exporter name on your customs entry. If your US or EU broker ever asks for the manufacturer's export documentation, the chain breaks.
- A discount specifically for "no invoice." Usually 6–13%. It is not a negotiation win; it is you agreeing to be undocumented.
- The payee is not the contracting party. A PI in the name of Company A with remittance instructions to a personal account, or to Company B "our export agent," is the same structural problem as 买单, arrived at from the other direction.
- VAT added on top of an already tax-inclusive export price. Ask them to show the arithmetic. Rarely can they.
- Invoice amount different from the customs declaration value. Under-declaring to reduce duty in your country is your liability, not theirs, and it is the fastest way to turn a margin problem into a legal one.
None of this requires you to become a Chinese tax specialist. It requires you to notice when the documents in a transaction do not all point at the same company.
What to put in the PI before you wire the deposit
A proforma invoice is a contract in all but name, and it is where tax ambiguity gets locked in. Six items close most of the gap:
| Clause | What to write |
|---|---|
| Price basis | State the incoterm and whether the unit price is tax-inclusive or tax-excluded, in those words. "FOB Ningbo, tax-excluded" is unambiguous; "FOB Ningbo" is not. |
| Invoicing entity | The full Chinese legal name and unified social credit code of the company issuing the export invoice — and confirmation that it is the same entity you are contracting with. |
| Exporter of record | Explicit statement that the seller will export in its own name under its own export rights. |
| Tax treatment | One line confirming the goods are exported zero-rated and that no Chinese VAT is charged to the buyer on top of the agreed price. |
| HS code | The code the seller will declare, agreed with your broker in advance. The rebate rate and your duty rate both hang off it. |
| Document set | Commercial invoice, packing list, bill of lading, and a copy of the export customs declaration — listed, not assumed. |
Ask for the declaration copy after shipment. It costs the supplier nothing and it tells you, in one document, whether the transaction was structured the way the PI said it would be. If the exporter name on the declaration is not the company you paid, you have found the problem while the goods are still in transit rather than at the port of discharge.
For the wider discipline of reading a Chinese quote line by line — the tooling amortisation, the packaging uplift, the freight that appears at the last minute — our breakdown of how to decode a Chinese factory quotation pairs naturally with this one. And because tax treatment and delivery terms interact, it is worth being precise about who bears what under FOB, EXW, CIF and DDP before you compare two suppliers on price at all.
The bottom line
The 13% is not a mystery and it is not a fee. It is a description of which transaction you are in. A compliant Chinese export is zero-rated, the seller's rebate offsets tax it already paid, and the price you negotiate should reflect that after-rebate reality. When a quote arrives 13% higher than another for identical goods, you are not looking at a quality difference — you are looking at a structural one, and the right response is a question, not a counter-offer.
Ask for both price bases, name the exporter, and make the invoice, the declaration and the bank beneficiary agree. That is the whole discipline. It costs one email and it is the cheapest due diligence in importing.
Get the supplier verification checklist
The same documents that settle the tax question also settle the supplier question: business licence, export rights, and the three-way match between contract, invoice and payee. Our free guide walks through the verification sequence we run before any first order.
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