Kolortek Co., Ltd. is a leading professional manufacturer of effect pigments, and cosmetic color additives, specializing in pearl pigments, cosmetic iron oxides, mica powders and cosmetic fillers, etc. Established in 2002, the headquarter of Kolortek is located at Huaian Economic & Technical Development Zone, Jiangsu province, China, certificated by ISO 9001, has a 18000 square meters’ workshop with advanced and auto-controlled equipments, more than 150 skilled workers. Our R&D team work with famous universities & research insutitutes keeps on developing new products based on markets requirements.