Ningbo Co-chain Sports Technology Co., Ltd., founded in 2017, is a production & sales based maunfacturer mianly for high performance activewear. Owning a 8,000 square meters workshop and more than 400 workers, we have equipped with high-end modern assembly lines as well as advanced equipment during front and back-end production, which contributes to a 2.2 million pieces annual output. We also have our own R&D center who can react quickly for design or sample development services. BSCI & ISO quanlity certificates are obtained.