Zouping Century Daixi Trading Co.,Ltd. is a professional chemical manufacturer and exporter , which was built in 1995. From Ammonium Chloride factory she has developed herself to be group 3 factories 2 export company. And also the agent for many local ...

Puyang Hongxin Chemical Co., Ltd. is a comprehensive group corporation combined with scientific, industrial and trading sectors, located in the City-Puyang, where Zhongyuan Oilfield, which has advantage high quality rich chemical material. Relying on ...