You found our factory through a search or a recommendation. You have a leggings or sports bra design in mind. Maybe you already emailed 3–5 factories and got back price lists that all read like templates.
Now you’re wondering: who’s actually good? And who’s just good at replying to emails?
🎬 Watch: A walkthrough of our factory floor and how we check every seam before shipment.
This isn’t a generic guide. It’s what we’ve seen working — and not working — for the boutique brands we’ve worked with over the years. Some of it applies to you. Some doesn’t. Here’s how to tell the difference.
Start With What You Actually Need
Before you contact any factory, be clear on three things:
- Product type: Yoga leggings? Sports bras? Hoodies? Each one uses different machines, different seam types, different fabric requirements. A factory that crushes leggings might not be great at bras.
- Volume range: 50–100 pieces per style is very different from 500+. Honest factories will tell you their sweet spot — and the range where their pricing actually makes sense.
- Customization depth: Are you bringing your own tech pack (OEM)? Or do you want to pick from existing styles and add your branding (private label)? Both work — but they match different factories.
What to Ask Before You Send Your Tech Pack
We’ve seen brands spend weeks researching, then send a tech pack to a factory that clearly isn’t set up for their product type. Here’s what we’d check first if we were on your side:
- “What’s your fabric sourcing process?” — A leggings factory should know nylon-spandex blends inside out. If they quote you without asking about fabric weight, stretch %, or finish type, that’s a red flag.
- “How do you handle sample revisions?” — First sample almost never fits perfectly. A factory that expects one round with no changes is cutting corners or hasn’t done this enough.
- “Can you walk me through your QC process for a typical leggings order?” — Listen for specifics. Not “strict quality control” but actual steps: in-line inspection, random pulls, measurement checks, AQL standards.
We do all of these at HF Garments, but more importantly — we’re transparent about which orders we’re not the best fit for. If your order needs equipment we don’t have, or a fabric type we don’t regularly source, we’ll tell you.
Communication: What to Expect
Time zones are real. We answer within 24 hours on business days. If we don’t have a full answer, we’ll tell you what we’re checking and when to expect a follow-up. This matters more than a slightly lower price from a factory that takes 3 days to reply.
One practical tip: share a Google Drive folder with your references, inspiration images, and fabric swatch examples. It saves back-and-forth and reduces misunderstandings — especially when describing colors and textures across languages.
When to Start Small
If this is your first time working with a factory, start with a sample order — even if the factory has a MOQ for bulk. A sample order tells you more about their real quality than any website or portfolio. If the sample is good, go to a small batch (50–100 pcs). If not, you’ve lost a few hundred dollars and two weeks, not thousands and two months.
This approach works best for: leggings, sports bras, tank tops, hoodies, joggers — standard activewear cuts with established size specs.
Less suitable for: highly complex outerwear with custom hardware, bonded seams, or specialty waterproofing. Those need factories with specific equipment and longer testing cycles.
If You’re Sourcing from China
A few things we’d tell any brand developing activewear with a Chinese factory:
- Share photos of garments you like — not just tech packs. Visual references help factories understand your aesthetic faster than measurements alone.
- Ask about fabric sourcing lead time — if the fabric isn’t in stock, add 7–14 days to sampling timelines.
- Don’t assume “MOQ” is fixed. Many factories have flexibility for new clients with potential. Ask, but don’t push.
If you’re starting out or scaling up your activewear line and want to talk through what works for your specific products — we do that. No pitch. We’ll tell you if we’re a fit.
Frequently Asked Questions
How long does sample development take?
First samples typically take 7-15 days from tech pack approval. Revisions add 5-7 days per round.
What MOQ do you require for custom activewear?
For OEM custom designs, MOQ is 150+ pieces per style per color. For private label, 50-150 pieces depending on the style.
Can you work with my fabric, or do you source it?
We can do both. We source fabrics from our network regularly. If you have a specific fabric, we can work with it — just tell us upfront so we can check compatibility with our machines.
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