China Textile Factory: How to Vet a Manufacturer Before You Send a Deposit

Sourcing from a China textile factory can cut your landed cost by 30 to 50 percent. It can also leave you with 4,000 chair covers that don't fit, six weeks after wedding season started. Same country. Same product photos. Wildly different outcomes.

The difference usually isn't luck. It's the ten hours of homework buyers skip because the listing looked professional and the sales rep answered in four minutes.

This is the checklist we wish every buyer ran before the first deposit. We're Readortex (Nantong Reador Textile Co., Ltd.), a manufacturer in Nantong, China, and we've been fielding these questions since 2003. Some of them should be asked far more often than they are.

Step 1: Verify the Legal Entity, Not the Website

Every legitimate Chinese manufacturer holds a business license with an 18-character Unified Social Credit Code. Ask for a photo of it. Then do three things with it.

First, check that the registered name matches the name on your invoice. Plenty of "factories" quote under a Hong Kong holding entity and ship from somewhere else entirely. Second, read the business scope and confirm it says manufacturing, not just trading or wholesale. Scope language is tedious and it's the fastest tell there is.

Third, punch that 18-digit code into the National Enterprise Credit Information Publicity System. It's free, it's in Chinese, and your browser will translate it. You'll see registered capital, the establishment date, and whether the entity carries any flags. A company registered in 2021 that claims 22 years of export experience is telling you something.

Step 2: Settle the Factory-vs-Trader Question on Day One

Trading companies aren't villains. Good ones consolidate six categories into one container, which matters when you need chair covers, napkins and pet beds coming off three different production lines. They also add a margin, and they can't answer a technical question about dye lots without making a phone call.

Direct factories win on price, on custom work, and on the thing buyers actually care about: when something goes wrong, you're talking to the people who made it.

So don't ask "are you a factory?" Everyone says yes. Ask instead how many sewing lines they run and what their daily output is in meters. Ask where their raw material stage sits — do they buy finished rolls from the market, or do they take yarn through weaving and dyeing in-house? A real answer arrives with numbers attached. A trader's answer arrives with adjectives.

Step 3: Audit IDs You Can Actually Look Up

This is where most vetting stops, and it's also the easiest part to fake. A JPEG of a certificate proves nothing. The number printed on it does — if you use it.

• amfori BSCI — every audit carries a Monitoring ID that resolves in the amfori platform, and every one of them expires. Ours is 26-0424992, valid through August 2027.
• ISO 9001 — certificate numbers are checkable with the issuing certification body. Ours is 02826Q00125R001, valid to January 2029.
• OEKO-TEX STANDARD 100 — the label check tool on their site confirms a certificate number and its product class. Class I is the strictest tier, the one that clears goods for babies and toddlers. Ours is BJ025 148494, Class I.
• Market-specific rules — California Proposition 65 for US distribution, and CPSC 16 CFR 1640 if you're importing anything marketed as flame resistant.

Ask for the number, not the scan. Then spend ninety seconds typing it in. A supplier who only ever sends PDFs is a supplier you haven't checked.

Step 4: Do the Capacity Math Out Loud

Here's a conversation worth having before you sign anything.

"20,000 chair covers in 30 days" sounds fine until you run it. Twenty thousand units across, say, 12 sewing lines is roughly 1,667 per line, or about 67 a day per line. Workable for spandex. Tight for anything with piping or a lined skirt. Now subtract Chinese New Year, subtract the two weeks their fabric supplier needs, subtract the three days your artwork revision will eat.

Then ask what happens if you double the order in month six. Factories running near full utilization will say yes and then miss. The honest ones tell you their peak season — usually Q3 for anything wedding-adjacent — and ask you to book capacity early. That's the answer you want, even though it's the less flattering one.

Step 5: Test Samples Like Your Customer Will

Approve the pretty one and you'll regret it. Test the one that survives.

For spandex chair covers, stretch a sample over a chair two sizes too big and leave it overnight. Cheap spandex doesn't come back. It sags at the seat, and you'll see it in the event photos. For tablecloths, wash a swatch five times at 40°C and check two things: shrinkage beyond 3% turns your 120-inch round into a 116-inch round, and any color that transfers onto the white napkin you washed it with is a callback waiting to happen.

Rub a printed logo with a damp white cloth. Then rub it harder. Sublimation and heat transfer behave very differently under a fingernail, and you'll learn which one you bought in about four seconds.

And measure the sample. Suppliers occasionally send their best unit. Compare it against the spec sheet line by line, tape measure in hand.

Step 6: Payment Terms, and the Deposit Nobody Should Pay

Standard practice is 30% deposit, 70% against a copy of the bill of lading. That's normal. A 100% upfront demand from a company you've never visited is not.

Insist on a written pro forma invoice carrying the full spec: fabric composition, GSM, dimensions, stitch type, packing method, carton count. If it isn't on the PI, it isn't in the contract. Buyers lose more money to vague PIs than to bad fabric.

Then get a third-party inspection scheduled before the balance payment, not after. A pre-shipment inspection runs a few hundred dollars. A container of 4,000 unusable chair covers costs considerably more, and it becomes yours the moment you wire.

Step 7: Red Flags — the Short List

Some of these are annoyances. Some are expensive.

• Refuses a video call on the production floor. A phone walkthrough takes ten minutes and there's no good reason to decline one.
• Prices 40% below everyone else. There's a reason. Usually it's GSM, or recycled yarn sold as virgin.
• No export history to your market. A factory that has never shipped to the EU probably doesn't know your labeling rules — and you'll be the one paying to teach them.
• Answers every email in under three minutes, at 2 a.m. their time. That isn't dedication. That's a template and a chat tool.
• Certificates with no numbers on them, or numbers that don't resolve anywhere.

A Scoring Sheet You Can Steal

Score it. Under 60, keep looking. Between 60 and 80, place a small order first and see how it goes. Above 80, you've probably found a supplier worth keeping — which is a lot rarer than a cheap quote.

Five Questions for the First Call

1. What's your MOQ per color, and does it drop on reorders?
2. What's your lead time in peak season versus right now?
3. Can you send a sample made on the same line that will run my bulk order?
4. Who handles my complaint at 6 a.m. my time?
5. What do you need from me to quote within 24 hours?

That last one separates the pros from everyone else. A factory that tells you exactly which files, dimensions and Pantone codes it needs is a factory that will quote fast later, when you're in a hurry.

Where to Go From Here

Readortex is a China textile factory that will hand you the numbers before you ask for them — BSCI Monitoring ID, ISO certificate number, OEKO-TEX class, the lot. If you're vetting suppliers right now and want to see how a real one answers, start with the product ranges most of our buyers open with.

• Browse wholesale chair covers for banquet, wedding and event seating
• Browse table linens for tablecloths, runners and skirts in commercial fabrics
• Review our audits and certifications before you send us a single question

Ready to compare? Send your spec, target quantity and delivery window, and you'll have a quote plus a sample recommendation within one business day.