We are a trade and manufacture closely integrated company, mainly engaged in producing the api and intermediates. we merged zhejiang hongyuan pharmaceutical co,ltd.and lian yungang hongye chemical co,ltd to produce the cardiovascular products and thiophene derivatives.the products include intermediates of atorvastatin calcium,intermediates of fluvastatin sodium,intermediates of rosuvastatin calcium,intermediates of ezetimibe and the other api and intermediates.