We are mainly engaged in dimethyl sulfate, nitromethane, hydroxylamine hydrochloride, calcium formate and other matching products. We have the production capacity of 26000 tons for dimethyl sulfate, 5000 tons for nitromethane, 2000 tons for hydroxylamine hydrochloride and 3000 tons for calcium formate with high quality and good credibility. Our products are sold far to Occident Southeast, and other countries and regions,In addtion, we have got many honors such as tandard unit for overall quality control at ministerial level,provincial contract-stressing and promise-keeping unit,Certified unit of ISO9002 quality system,large foreign exchange earning unit at municipal level,and Advanced private enterprise.We always adhere to the management idea of sincere management and keeping abreast with the times,and the tenet of quality is priority and credibility based.