Zhejiang University Fangyuan Chemical Co., Ltd  
Zhejiang University Fangyuan Chemical Co., Ltd. is located in the Yuquan campus of the famous zhejiang university, neighboured by the Westlake in Hangzhou. By the extensive technology cooperation with ZJU ...

Shengli Oil Field Dongsheng Starrefine Chemical Co., Ltd  
Shengli Oil Field Dongsheng Starrefine Chemical Co., Ltd. is a specialized manufacturer and trader of γ-butyrolactone and N-methylpyrrolidone serial products. We take butanediol as the material to produce γ-butyrolactone & ...

China Resources (Boxing) Oleochemicals Co., Ltd  
China Resources (Boxing) Oleochemicals Co., Ltd, is a subsidiary of China Resources Enterprise Co, Ltd based in Hong Kong. It established in 1992,covers 240 thousand square meters. With the international ...