We are mainly engaged in Dimethyl Sulfate, Nitromethane, Hydroxylamine Hydrochloride, Calcium Formate and other products, have the annual production capacity of 36000 tons for Dimethyl sulfate, 8000 tons for Nitromethane, Hydroxylamine Hydrochloride for 6000 tons, Calcium Formate for 5000 tons with high quality and good credibility. We are the biggest manufacturer of Dimethyl Sulfate, Nitromethane, Hydroxylamine Hydrochloride in China and the National standard of this three product are draft by our company.Our products are sold to many country and regions in Asia, Europe, and Americas and get a favourable reception between the customer.