Dongying LongXing Chemical Co.,Ltd locates in Dongying City, Shandong Province,China, The company specialize in the sales of chemical products including basic inorganic and organic chemicals, such as methylene chloride, chloroform, phenyl amine,acetone sulphuric acid,1,2propylene oxide,hydrochloric acid,dichloropropylene,3-trichloropropylene,sodium hydroxide,ethyl acetate, monochlorodifluoromethane and other related products more than 5 years in China. Our products are widely used both in domestic and international market due to the superior quality, perfect service and competitive prices....