Picking a manufacturing partner is one of the highest-stakes decisions a clothing brand makes. A cheap quote is easy to find; a factory that ships on time, hits your quality bar, and can grow with you is much harder. Here are five things worth checking before you sign anything.
1. Start with the tech pack, not the sample
A factory that asks detailed questions about your tech pack — stitch types, fabric composition, tolerances — is signaling that it actually reads specifications instead of guessing from a photo. If a supplier is willing to quote a price before seeing your tech pack, treat that number as provisional at best.
2. Ask about MOQ flexibility, not just the MOQ number
Every factory publishes a minimum order quantity, but the more useful question is how that number behaves in practice. Can it flex per style within a combined order? Does it drop for repeat customers? A factory that treats MOQ as a rigid wall usually treats every other part of the relationship the same way.
3. Certifications should be verifiable, not just claimed
ISO 9001 (quality management), GRS (Global Recycled Standard, if you use recycled materials), and Sedex/SMETA (social compliance) are the three that matter most for apparel. Ask for the certificate numbers and check them against the issuing body's public registry — a legitimate supplier will send them without hesitation.
4. A factory audit should be a normal request, not a red flag
If a supplier hesitates, delays, or tries to talk you out of a factory visit or third-party audit, that reaction tells you more than any answer would. Reputable manufacturers arrange audits routinely, often within a matter of days.
5. Watch how fast — and how precisely — they answer
Response speed during the sales process is a preview of response speed once you are a paying customer with a production problem. Vague answers to specific questions (about fabric sourcing, lead times, defect rates) tend to stay vague later, when it matters more.
None of these checks take long, and together they filter out most of the suppliers who look fine on paper but turn into a headache after the deposit is paid.