UPW (United Prosperity Worldwide, 东莞市盟悠纺织)

UPW, founded in 1984, focuses on design-driven luxury and sustainable yarns including cashmere, RWS-certified wool, organic cotton and linen. The company offers more than 200 yarn qualities and over 3,000 stock colors with a minimum order of 1 kilogram, and runs its own dyeing and spinning plant in Dongguan, using blockchain-based supply-chain traceability under its BEST service.

https://www.upwhk.com/