Quick answer: A good partner offers ~100-piece MOQ, owns its machines, samples in days, and answers technical questions clearly. Avoid huge minimums, vague replies, "we can make anything", and prices that seem too cheap — they usually mean a middleman.

Factory vs trading company — the #1 thing to get right
Most "manufacturers" you find on marketplaces are trading companies: they take your order, send it to a real factory, and add a markup — while you lose control over quality and timelines. A real factory makes your product in-house. It's not that trading companies are always bad, but for a growing brand you want to talk directly to the people cutting and knitting your garments.
Questions that separate the real from the resellers
- "Can you show me your production floor on a live video call right now?"
- "Which machines do you own — do you knit seamless in-house?"
- "What's your MOQ per style and per colorway?"
- "What fabric composition and GSM do you recommend for this, and why?"
- "Can I get a factory audit report (BSCI) and certifications (GRS, OEKO-TEX)?"
- "Who is my contact, and how fast do you reply?"
A real factory answers these instantly and specifically. A reseller gets vague, slow, or changes the subject.
Healthy MOQ & lead-time benchmarks
- MOQ: ~100 pcs/style/colorway (stock + logo); ~300 pcs (full custom).
- Samples: 3–10 days.
- Bulk: ~30 days standard, 15 days rush.
- Reply time: within 24 hours, from a named person.
Red flags to walk away from
- Minimums of 1,000–5,000+ for a first order.
- "We can make anything" with no specialty — focus beats generalists.
- Prices dramatically below everyone else (corners are being cut somewhere).
- No certifications, no audit, no willingness to video-call the floor.
- Replies that are slow, templated, or only warm up once you mention big volumes.
How Yesseam stacks up
We're a real, vertically integrated seamless activewear factory in Xiamen — 100-piece MOQ, in-house knitting, BSCI/GRS/OEKO-TEX, samples in days, and a human who replies in 24h. Video calls and factory audits are welcome. See exactly why brands switch to us.

The 50-piece stock program playbook, step by step
The lowest legitimate MOQ in seamless comes from stock programs — pre-developed styles where the factory already sank the development cost. The playbook: browse the catalog (ours runs 300 ready-to-brand styles), shortlist 3–5 styles in the colorways that exist, order one sample each, fit-test on real bodies, then place 50 pieces per style with your labels, tags and packaging applied in-house. Total cash exposure stays in the low thousands; lead time runs weeks, not months; and every style you validate this way earns its way into deeper reorders or custom colorways later. It is the same garment quality as custom — what you give up is uniqueness, temporarily.
Red flags in "no MOQ" suppliers
Genuine low MOQ has a visible mechanism: a stock program, consolidated fabrics, published colorways. "Any design, any quantity, no minimum" has no mechanism — and usually means one of three things: a trading company brokering your 30 pieces to whoever is idle (no QC control), dropship-grade blanks with your logo heat-pressed on, or a bait quote that balloons once you're invested. Probe with two questions: "which of these are your stock fabrics and colors?" (real factories answer in specifics) and "can I visit or video-tour the knitting floor?" — the factory vs middleman guide lists the full verification checklist.
Scaling from 50 to 500 without changing suppliers
The right low-MOQ partner is one you don't outgrow. The scaling path looks like: 50-piece stock order → reorder winners at 100–200 with a custom Pantone colorway (from 300 pieces per color at our factory) → first fully custom style on the proven fit block → seasonal program with reserved capacity. Each step reuses the trust and the fit data from the last. What to check before committing at step one: that the factory actually runs large-scale production too (machine count, brand references), so the ceiling exists. A supplier who can only do small orders is a different problem than one who chooses to accept them.
FAQ
What's a good MOQ for a new brand?
Around 100 pieces per style/colorway for stock + logo, ~300 for full custom. Much higher minimums are built for established brands.
How do I tell a factory from a trading company?
Ask for a live floor video, which machines they own, an audit report, and judge how technically they answer. Resellers dodge these.