Changzhou Qiyun Chemical Co., Ltd., a high-tech company, established in early 2006, specialized in the production and sales of organic acid esters. Our company has more than 10 high educated people developing new products and through the cooperation with Universities, we developed Dimethyl L-Malate; Diethyl L-Malate; Dimethyl DL-Malate; Diethyl DL-Malate; Dimethyl L-Tartrate; Diethyl L-Tartrate; Dimethyl D-Tartrate; Diethyl D-Tartrate; Dimethyl Maleate; Diethyl Maleate and Triacetin. Currently, we have 5000mt annual production capacity. Products are widely used in Food additive; Pharmaceutical intermediates, cigarette industry, Foundry industry etc. All the products are produced according to international advanced standard, which are exported to oversea’s markets with good reputation.
       
       　　Jun 2006, our company acquired Linyi Xinba Chemical Co., Ltd. to expand the production and sales of feed grade Dicalcium Phosphate(DCP) and MonoCalcium Phosphate(MCP). With around 2 years development, currently we have 10000mt annual capacity for                   dicalcium phosphate                   (DCP) and 10000mt annual Capacity for MonoCalcium Phosphate. With its good quality, our products have gained good reputation in Asian countries.
       
       　　Early 2007, we built up around 20000m2 production lines for Pharmaceutical Intermediates production, specializing in the production of intermediates for cardiovascular APIs. In the meantime, we offer customized production and service. 
       
       　　 We'll always offer:
       
       　　　　　 Superior Quality Products!
       
       　　　　　　　 Satisfied On time Service!