CUSTOM APPAREL R&D FOR BRANDS
Custom Clothing Manufacturer with Design Team | China Apparel R&D Lab for Brands
Full custom clothing R&D from sketch to shelf. MOQ varies by customization level, materials and selected style. Streetwear, activewear & corporate wear. NDA-protected. Request a mockup review.
- Custom manufacturer founded in 2013
- T-shirts, hoodies, joggers, shorts and tank tops
- NDA-first review available for original designs
Since 2013
Company incorporated in Xiamen, China
4 R&D
Graduate-level R&D engineers listed in the 2026 assessment
12 YEARS
Export and apparel industry experience reported in 2026
OWN LINE
Self-owned clothing production line with product inspection
PRODUCT CATEGORIES
Custom Activewear Product Categories
Browse the product categories we develop for activewear and streetwear programs. Choose a garment type to review related styles and product details.
Choose neckline, armhole shape, fabric stretch and branding details for your tank top program.
Confirm fabric, liner, inseam, pockets and logo placement for your training shorts range.
Review fleece weight, hood construction, trims and decoration options for your hoodie program.
WHY BRANDS NEED DESIGN-LED MANUFACTURING
Why Brands Choose Us
The biggest sourcing problems usually happen before bulk production. We focus on the design, fit and specification decisions that prevent expensive sample revisions later.
You have an idea, but no production-ready tech pack
Our design team converts moodboards, reference images and rough sketches into clear product specifications for sampling.
Your samples keep missing the fit, fabric or visual direction
Review silhouette, measurements, trims and decoration details before the physical sample is approved.
Large factory MOQs make a first collection too risky
Start with selected programs from 50 pieces, validate demand, then plan repeat orders and larger production runs.
Supporting Your Sports Wear Business
AMAZON / ONLINE SELLERS
Sample customization, FBA labeling, packing guidance, drop-shipping preparation, size chart review and reorder support.
FITNESS / RUNNING BRANDS
Performance tees, tank tops, leggings, shorts, hoodies and full activewear sets with breathable fabrics, stretch comfort, logo customization, launch timing review and repeat-order support.
In-house clothing brand
OEM/ODM development support from concept review to sample approval, including custom label, hang tag, packaging and launch planning.
INFLUENCER & CREATOR BRANDS
Custom activewear, streetwear and merch collections for influencers, KOLs and creators, with logo customization, packaging support, launch planning and repeat production for future drops.
CHOOSE THE RIGHT DEVELOPMENT DEPTH
Three Levels of Custom Apparel Development
Not every project needs zero-to-one development. Choose the level that matches your design readiness, budget, launch risk and need for product differentiation.
LEVEL 1
Light Custom
For brands validating a product direction with controlled changes to an existing style.
- Color, logo, label or packaging adjustments
- Typical starting point: 10 pieces on selected styles
- Best when the fit and base construction are already suitable
LEVEL 2
Semi-Custom Development
For brands that need an existing silhouette adapted to their market, fit or design language.
- Modify fit, measurements, panels, trims or decoration
- Typical starting point: 50 pieces, subject to materials
- Requires clearer sample comments and specification approval
LEVEL 3
Full Custom R&D
For original collections developed from a moodboard, sketch, reference or early concept.
- Design review, tech pack, pattern and sample development
- MOQ and timeline confirmed after technical review
- Best for differentiated activewear and streetwear programs
FROM SPECIFICATION TO FINISHED PRODUCT
Craftsmanship That Speaks for Your Brand
Customization is a chain of decisions. Review each layer with the team so the final product remains consistent with the approved sample.
Select fabric by hand feel, weight, stretch, recovery, moisture management and target price.
- Cotton and cotton blends
- Performance polyester and elastane
- Client-approved sustainable options
Translate the reference silhouette into measurable pattern and grading requirements.
- Oversized, regular and athletic fits
- Size chart review
- Sample measurement comments
Match decoration method to artwork, fabric, order quantity and wash expectations.
- Screen, DTG and puff printing
- Embroidery and woven applications
- Placement and color confirmation
Develop surface character without losing control of shrinkage, color and hand feel.
- Acid and vintage wash options
- Garment finishing review
- Pre-production approval standard
Build a consistent branded product instead of applying a logo as an afterthought.
- Woven labels and care labels
- Hang tags and size marks
- Placement confirmed in the tech pack
Confirm how each SKU is folded, bagged, labeled and packed before shipment.
- Individual polybag options
- Barcode and carton marks
- Retail or e-commerce packing needs
Need a specific process?
Send the target product type, artwork, fabric direction and quantity for review.
A CONTROLLED PATH FROM IDEA TO DELIVERY
How We Work
Each stage has a clear approval point. That keeps design decisions, sampling comments and production requirements visible to both teams.
01. Inquiry & NDA
Share your idea, reference, target quantity and timing. Confirm confidentiality before sensitive design files are reviewed.
02. Designer Consultation
Align audience, silhouette, fabric direction, decoration, price positioning and missing technical details.
03. Concept & Mockup
Review the first visual direction and refine key product details before physical sampling.
04. Sampling
Approve fabric, color, fit, measurements, workmanship and branded components on the physical sample.
05. Production & QC
Move into bulk production against the approved sample, specification and inspection requirements.
06. Delivery & Reorder
Confirm packing, shipment and repeat-order adjustments for the next production cycle.
START WITH WHAT YOU ALREADY HAVE
Send Your Moodboard, Sketch or Tech Pack
You do not need a complete specification to start. Share your current files and answer a few commercial questions. The team can then identify what is ready, what is missing and whether sampling is feasible.
XIAMEN DETOSUN GARMENT CO., LTD.
A Custom Manufacturer Built Around Apparel Development
The 2026 TÜV Rheinland supplier assessment identifies Xiamen Detosun Garment Co., Ltd. as a combined apparel business founded in 2013, with in-house R&D, a self-owned clothing production line and export experience serving North America and Western Europe.
- 4 graduate-level R&D engineers listed in the assessment
- Self-owned clothing production line
- All products inspected according to client requirements
- Core categories: T-shirts, hoodies, joggers, shorts and tank tops
DOCUMENTS BUYERS CAN VERIFY
Verified Company and Market-Access Documents
These documents support company identity, operational assessment and EU representation. They do not replace product-specific testing, declarations or compliance files required for an individual order.
IN-PERSON PRODUCT DISCUSSIONS
Customer Visits and Development Reviews
These are documented customer visits and product discussions at DETOSUN. They are shown as operational evidence and are not presented as customer testimonials or performance claims.
CUSTOMER REVIEWS
What Our Customers Say
Customer feedback screenshots from Alibaba orders for custom activewear, streetwear, samples, printing, embroidery, and production support. Swipe or use the controls to view each review.
YOUR NEXT COLLECTION NEEDS A CLEAR FIRST STEP
Ready to Bring Your Vision to Life?
Send your reference, target quantity and launch date. The team will review the development path before you commit to sampling or bulk production.
Activewear Resources
Explore practical guides on custom activewear, streetwear manufacturing, fabric selection, tech packs, sampling, private labels and apparel production.
What Is Canvas Fabric? Types, GSM, Uses and Apparel Buyer Specs
A buyer-focused guide to canvas
What Is Muslin Fabric? Types, Uses, GSM and Apparel Sampling Specs
A buyer-focused guide to muslin
What Is Jersey Fabric? Knit Structure, Stretch, Weight and Buyer Specs
A buyer-focused guide to jersey
What Is French Terry Fabric? Weight, Stretch, Fleece vs Terry and Buyer Specs
A buyer-focused guide to French
What Is Microfiber Fabric? Uses, GSM, Stretch and Buyer Specs
A buyer-focused guide to microfiber
What Is Scuba Fabric? Stretch, Weight, Uses and Buyer Specs
Scuba fabric is a dense