Tangshan Xigang Chemical ,Located in Tangshan City, China, (Near Beijing 117 km) founded in 1983 mainly in the production of Organic pigment ,Covers 45000 square meters. Xgchemical had been recognized as “New and High-Tech Enterprise of Hebei Province” and “Tangshan Best Enterprise of High Technology” Xgchemical mainly produces high performance pigment with quality match international level. Xiagang Chemical is a manufacturer with...