Zhejiang Sign Fashions Co., Ltd. is a leading manufacturer of sweater and jersey knit, which located in the beautiful city of Hang Zhou in east China, 1 hour away from Shanghai by train. We have been engaged in sweater ODM production for more than 23 years, as a vertical integrated company, we handle the manufacturing from fibre to high quality sweaters. Our factory has passed BSCI, SMETA, ICS, HIGG, SA8000 Social Compliance audit and can offer all environment friendly Certifications like GRS, RWS, OCS, GOTS, GCS, SFA.