The middle Chu chemical industry limited liability company is one to produce the ZC series water treatment agent: Hinder dirt from postponing losing an agent , sterilize exterminating the algae agent , the product cleaning an agent , giving a film the agent and the series monomer; As well as the series petroleum assistant , damaged emulsion , middle are mild lose the agent , the desalination agent , conquer the special field fine chemicals enterprise curdling to guard against a cerate dose, completely.