Our Process
How to Start Working With Us
From your initial idea to finished garments delivered to your door. Four clear steps, no surprises, no middlemen.
Fast samples · MOQ 50 pieces · Free quote
Share Your Idea
A tech pack is the best way to get your exact vision manufactured — flat sketches, measurements, fabric specs, construction details. If you're still developing yours, send what you have and we'll help refine it.
- —Tech pack
- —Sketches
- —Reference images
- —Verbal brief
We review your brief
Receive Your Quote
You receive a detailed breakdown — fabric, trims, decoration, production. Every cost itemized. No surprises.
- —Fabric costs
- —Decoration costs
- —Production pricing
- —Timeline estimate
Detailed, transparent quote
Approve Your Sample
We produce a physical sample you can touch, try on, and inspect. Revisions included until it matches your vision exactly.
- —Physical sample shipped to you
- —Unlimited revisions
- —Fit and fabric review
Samples in 7-14 days
Production & Delivery
Once approved, bulk production begins with quality control at every stage. Packed to your specs and shipped worldwide.
- —Quality control at 4 stages
- —Custom packaging and labelling
- —Worldwide shipping
Production in 3-6 weeks
Minimum Orders
MOQ by Garment Type
| Garment | MOQ per colour | With 2+ colours |
|---|---|---|
| T-Shirts & Shirts | 100 pieces | 75 pieces |
| Hoodies & Sweatshirts | 75 pieces | 50 pieces |
| Other garments | 50–150 pieces | Case by case |
| Specialty fabrics * | 200–300 pieces | 200 pieces |
* Specialty fabrics include Supima cotton, sherpa, certified organic (GOTS), recycled fabrics, and other non-stock materials — higher MOQs are due to mill minimums.
For samples, there is no minimum — we produce single units for approval.
What We Do
Our Capabilities
Pattern Making & Grading
Digital and manual patterns sized to your spec
Cutting
Precision cutting with minimal fabric waste
Sewing
Industrial and specialized stitch construction
Embroidery
Flat, 3D puff, and chenille embroidery
Screen Printing
Plastisol, water-based, and discharge inks
Digital Printing
DTG, DTF, and sublimation techniques
Finishing & Washing
Garment dye, enzyme wash, softeners
Quality Control
Inspection at cutting, sewing, finishing, packing
Packing & Labelling
Custom hang tags, woven labels, poly bags
Common Questions
Frequently Asked
Yes — a tech pack is essential to manufacture your exact vision. It should include flat sketches, measurements, fabric specifications, and construction details. The more detail you provide upfront, the more accurate your first sample will be. If you're still developing your tech pack, we can help you refine it — but having one is the key to getting the result you want.
Our MOQ varies by garment type:
| Garment | MOQ per colour | With 2+ colours |
|---|---|---|
| T-Shirts & Shirts | 100 pieces | 75 pieces |
| Hoodies & Sweatshirts | 75 pieces | 50 pieces |
| Other garments | 50-150 pieces | Case by case |
| Specialty fabrics * | 200-300 pieces | 200 pieces |
Specialty fabrics include Supima cotton, sherpa, certified organic (GOTS), recycled, and other non-stock materials — higher MOQs are due to mill minimums.
We're always flexible for new clients. For samples, there is no minimum — we produce single units for approval.
Yes — factory visits are available once your samples are approved and bulk production is underway. Seeing where and how your garments are made builds trust and often leads to better collaboration. Our factory is in Lijó, Barcelos — easy to reach from Porto airport (40 minutes by car).
We can source or develop custom fabrics for your project. Whether you need a specific weight, composition, or finish, we work with our network of Portuguese and European mills to find exactly what you need. Custom fabric development typically adds 2-3 weeks to the timeline.
Sample production takes 7-10 working days. Bulk production typically takes 3-5 weeks depending on order size, complexity, and decoration requirements. We provide a detailed timeline before production begins.
Ready to Start?
Send us your idea — sketch, tech pack, or reference images. Our team will be in touch.
comercial@whitecotton.pt
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Product Catalog
T-shirts, hoodies, jackets, and more
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Fabric Library
Jersey, fleece, terry, canvas, and more
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Techniques
Embroidery, screen print, DTG, and more
Free Tools
Download tech pack templates, convert fabric weights, or create size charts — free tools to prepare for manufacturing.
Tech Pack Templates
Free download — 7+ types
Fabric Weight Converter
GSM ↔ oz/yd²
Size Chart Generator
Professional PDF export