Your End-to-End Activewear Manufacturing Partner
The MDMD System: Your Framework for Growth
- Material: Exclusive fabric R&D partnerships ensuring comfort, function, and market differentiation.
- डीesign: 8+ in-house designers, 3D virtual fitting, and comprehensive brand packaging & logo support.
- Manufacture: Advanced production lines, strict AQL 2.5 क्यूसी, and flexible manufacturing capabilities to scale with your brand.
- डीelivery: Reliable global logistics, on-time shipping, and responsive after-sales service.
Our Wholesale & Custom Sportswear Collections
Explore high-quality gym clothing, athletic clothing, and athleisure wear, ready for your brand’s private label line.
By Technology/Fabric
By Sports Type
Full-Service Solutions for Your Activewear Brand
A superior garment is built on a foundation of superior materials. We construct your activewear using high-performance fabrics and trims sourced directly from the industry’s most reputable and innovative leaders.
Explore high-quality gym clothing, athletic clothing, and athleisure wear, ready for your brand’s private label line.
For brands looking to create a unique, proprietary collection, develop your concept with our design team (ओडीएम) or precisely manufacture your own tech pack (OEM).
Why Growing Brands Choose Sansansun
We don’t just manufacture sportswear. We help you launch faster, reduce risk, and win in the activewear market.
Launch with Confidence
Start small, scale big. से 30 pcs wholesale ready stock to 100 pcs custom runs, we make it easy to test designs and grow without heavy inventory.
Always Ahead of Trends
साथ 800+ new styles every year, you’ll never run out of fresh collections. Be the first in your market to drop trending designs.
Your Own Design & Marketing Team
Get free tech packs, 3D visuals, and marketing photos. We save you weeks of work and help you look professional from day one.
Reliable Quality & On-Time Delivery
Backed by 16+ years of experience and certified factories, we guarantee what you sell builds trust with your customers.
Premium Materials = Premium Brand Value
Your customers can feel the difference. That’s why we partner only with the world’s top fabric and trim suppliers – the same trusted names powering global activewear leaders.
Global Certifications You Can Market With Confidence
Building a trusted brand means more than just great design – it means showing your customers that your products are safe, ethical, and sustainable.
From Idea to Delivery in
4 सरल कदम
जाँच करना & परामर्श
डिज़ाइन & सैम्पलिंग
थोक उत्पादन & क्यूसी
शिपिंग & वितरण
More Than a Manufacturer,
We Are Your Partner
Founded in Dongguan in 2008, Sansansun was born from a passion for athletic apparel and a clear mission: to be the product think tank for growing brands. For over 16 years, we have built our company on a foundation of trust, innovation, and a deep commitment to empowering every client’s journey from a single sketch to a thriving brand.
What Our Clients Say
Founder & CEO,Aura Active
“Starting my brand felt overwhelming until I found Sansansun. Their flexible MOQ for private label was a total game-changer, allowing me to launch with a diverse collection without massive risk. The quality of the workout clothes is incredible, and their team made the entire process seamless. We went from concept to live on our store in record time.”
Head of Production, Vigor Athletics
Creative Director, Studio Flow
Brand Manager, Terra Movement
ज्ञान & Insights for Your Brand's Growth
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Quality Control, AQL Inspection & Third-Party Reports When Sourcing Apparel from China
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वहनीयता & CSR Clauses: What European/US Buyers Must Include in Supplier Contracts
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Digital Printing on Sportswear: Bold, टिकाऊ, and Fast
Digital printing improves sportswear production with faster turnaround and eco-friendly ...
Recycled Polyester: Turning Waste Into Sportswear Gold
Recycled polyester helps sportswear brands balance sustainability with performance by ...
