Win-Win S&T (Shenzhen) Co., Ltd. is a leading manufacturer of leather smartwatch bands, specializing in OEM & ODM services for global clients. Founded in 2015, our factory has over 9 years of experience in producing high-quality leather watch straps compatible with
As a trusted B2B leather strap supplier, we focus on delivering genuine leather watch bands that combine craftsmanship, durability, and comfort. Our core products include:
Leather Apple Watch bands (including Series 9, Ultra, SE)
Samsung Galaxy Watch leather straps (Watch 6, Watch 5, Active 2)
Garmin & Fitbit leather straps
Custom logo and private label smartwatch straps
Italian leather, vintage leather, crazy horse leather options
Our factory in Shenzhen covers full production capacity—from design, sampling, cutting, stitching, and finishing, to custom packaging and international logistics. With a professional team of 200+ skilled workers and engineers, we guarantee efficient turnaround times and tailor-made solutions to meet unique branding needs.
We pride ourselves on:
✅ Genuine leather materials only
✅ Flexible MOQ for startups and bulk buyers
✅ Competitive factory-direct pricing
✅ Experienced in exporting to the USA, Canada, UK, Germany, France, Australia, and more
✅ Professional support for watch strap OEM/ODM customization
Thanks to our superb quality, reliable delivery, and exceptional service, Win-Win S&T has built strong partnerships across North America, Europe, and Southeast Asia, becoming the go-to leather watch band manufacturer for smart wearable brands and distributors worldwide.
If you're seeking a reliable smartwatch strap supplier, custom leather watch band factory, or private label strap manufacturer, contact Win-Win today for a one-stop solution to grow your brand.