Sportswear Supplier Audit Checklist for D2C Brands

# The Sportswear Supplier Audit Checklist for D2C Brands Your 300-piece order is not where most supplier deals die. They die earlier, on the call where a factory says "no problem" to every question, takes your artwork, and asks for a deposit before you have seen a single seam. You are not auditing a finished garment — you are auditing a factory's systems while walking away is still cheap. We run a 20+ year sportswear factory in Zhejiang. We cut, sew, print, and pack OEM/ODM/private-label orders on our own floor. So when D2C brand founders, gym owners, Amazon sellers, and startups ask us what to verify before placing an order, we hand them this printable audit framework. Print this page. Use it on the next supplier call or factory visit. If a supplier cannot answer cleanly across the five sections below, your landed cost was never their quote — it was the risk they were hiding. You can read our [factory background](/sportswear-manufacturer), then start the checklist. ## Factory Documents When buyers visit our floor, the first 30 minutes are spent on documents, not charm. That is how you should run every supplier audit too. Pull the business license first. On a Chinese business license, the business-scope section is what separates a real factory from a trader. If the scope says "textile trading" or "import/export agency", you are negotiating with a middleman, and every QC defect will later be blamed on the anonymous factory behind him. Compare the registered address with the actual production address. Ask for the supplier's export registration so you know which entity will clear customs under your incoterm. A trader can memorize a freight quote; a factory can explain what happens to your cartons before they reach the port. Checklist: - [ ] Business license shows manufacturing/processing scope, not only trading (15-minute check) - [ ] Registered address matches the production floor or is explained in writing - [ ] Export registration number available for your customs broker - [ ] One named QC person, not just a sales manager - [ ] Written confirmation of which entity produces, packs, and ships We are a Zhejiang factory, not a trading office, and the documents above are on our desk too. But do not take our word for it — put our paperwork next to another supplier's and compare the business-scope line yourself. ## Sample Evaluation A sample tells you more than a month of sales calls. Use your own hands, not the supplier's photos. Our sampling flow is straightforward: you send artwork, a reference garment, or even a photo of a competitor's cut, and the sample is dispatched within 3–7 days. That speed matters because sample evaluation is where you catch problems while changes are still cheap. When the package arrives, run this list: 1. Cut a swatch from an inside seam and wash it once at 30°C. Measure before and after — shrinkage shows up here, not in your customer's dryer. 2. Check seam tension by pulling the side seam across both hands. Popped threads or wavy seams mean the machine tension was never calibrated. 3. Compare the color to your Pantone reference in daylight, then under store lighting. Most sportswear is polyester-dominant in our factory, and nylon is available too, but color response differs by fabric — the lab dip should match the bulk fabric. 4. Look at the label application: neck label centered, wash care label legible, hang tag orientation correct. 5. Wear it through one workout. A sample that only survives a desk inspection will fail at the gym. Because our MOQ is 1 piece, you can order a single test garment before committing to bulk. Do that. A 1-piece sample order costs little and removes the nightmare of approving a sample that the factory cannot reproduce at scale. If you are building a full range, our [custom sportswear page](/custom-sportswear) shows what artwork and spec details we need to hit the same quality on every reorder. ## Communication Quality Response speed is a quality metric, not a personality trait. We answer inquiries within 24 hours because sampling and production are scheduled events — a late answer on your side or ours ripples into fabric slots, sewing capacity, and Amazon FBA delivery windows. Use this comparison table during your audit: | Audit question | Strong supplier answer | Red-flag answer | |---|---|---| | "Can you deliver 300 pieces by the first week of June?" | "We dispatch samples in 3–7 days, then ship 4–6 weeks after sample confirmation. The real cutoff for June delivery is May 10." | "No problem! June 1 guaranteed." No calendar, no milestones. | | "Who checks defects before packing?" | Names the QC person and describes the final inspection steps. | "Everyone checks." Nobody owns the problem. | | "Can you send a current photo of the floor?" | Sends real photos or a video within 24 hours, including work-in-progress. | Sends a showroom photo or asks why you do not trust them. | Notice what the red-flag answers have in common: no dates, no names, no evidence. During a factory call, ask the supplier to open their sample log and show you the last three orders with their actual dispatch dates. If the log is digital and messy, production planning is messy. If they cannot show one at all, your order will become their learning experience. ## Payment Terms Payment terms should follow physical milestones, not vibes. Here is the timeline we work from, and the numbers you can audit against: - Day 0: You send artwork, reference samples, or Pantone codes. - Days 3–7: Your sample is dispatched from our floor. - After sample confirmation: For a mid-size order of 300 pieces, production takes 4–6 weeks and is scheduled by fabric arrival, cutting, sewing, and packing. Use that timeline to test every payment request you receive. A supplier asking for a large deposit before they have confirmed fabric in-house is asking you to finance their other customer's delays. A deposit tied to a real event — fabric ordered, fabric delivered, cutting started — is a different conversation altogether. Our MOQ is 1 piece, which changes the payment logic for D2C brands completely. You never have to prepay for 500 units of dead inventory just to test a market. Start with one piece, validate the design, then scale into the 300-piece range at a realistic lead time. That low-Moq structure is exactly why many Amazon sellers and independent gyms come to us — they buy what they can sell, not what a factory forces them to warehouse. For FBA orders, we can pre-stick FBA labels and ship directly to Amazon warehouses, so the payment milestones should include packaging checks before cartons ever leave the floor. See our [low-Moq sportswear guide](/low-moq-sportswear) for how this works across multiple designs and sizes. ## IP Protection Your brand is the most expensive thing on the cutting table, and it is cheaper to protect before production than to chase after it. We produce private-label sportswear, which means your logo, your wash care label, your neck label, and your hang tag are the final identity of the garment. If those details are wrong, the factory does not feel the recall — your brand does. Audit IP protection with these questions: - [ ] Where does my artwork live after production? Insist on written confirmation that files are not reused for other buyers. - [ ] Do you produce my logo with print, embroidery, or heat transfer? We do all three, and each method requires different file preparation. A supplier who cannot tell you which method suits your fabric is not protecting your brand marks, they are improvising. - [ ] What color standard do you use? We match Pantone for almost any color. If your factory asks for a screenshot instead of a Pantone number, your logo will look different on every production run. - [ ] Can I approve labels before bulk production? A wash care label with the wrong fiber content is a compliance problem, not a typo. If you are building a serious D2C label, register your trademark before you share files with any supplier — including us. Do that first, then send artwork with watermarked mockups until the order is paid. And when you are ready to move faster, our [wholesale sportswear page](/wholesale-sportswear) explains how private-label batches are structured when you have multiple designs and sizes in a single container. ### FAQ **What kills most supplier deals?** Silence. A factory that goes quiet after receiving a deposit, or answers every follow-up with "no problem" and no dates, will destroy your launch timeline. The second killer is sloppy label compliance — wrong fiber content, missing country of origin, incorrect FBA labels. Those mistakes surface after payment, when leverage is gone. **Red flags on a factory call?** The supplier cannot show the production floor on video. The business license shows trading scope, not manufacturing. Sales promises 1-piece MOQ but the minimum jumps to 500 after sampling. There is no named QC person. And when you ask for a Pantone match, they ask you to "trust their eyes." Walk away. **Ready to audit us the same way?** We will share our production schedule, sample timing, and FBA process in writing — no deposit needed for the first conversation. Start with a 1-piece sample order or a 300-piece test run, and get a quoted timeline before you commit. → [Request a Quote](mailto:support@alpinario.com)