Huaian Concord Industrial Product Co., Ltd., (with the trademark Kolortek ), is a leading professional manufacturer of effect pigments, and cosmetic color additives, specializing in pearl pigments, cosmetic grade iron oxides, mica powders and glitters etc.



Certificated by ISO 9001, the headquarter of Kolortek is located at Huaian Economic & Technical Development Zone, Jiangsu province, China, has a 18000 square meters' workshop with advanced and auto-controlled equipments, more than 150 ...