Rugao Jinling Chemical Co.,Ltd. mainly produces benzotriazole,tolyltriazole. Every year, we produce benzotriazole over 4000MTand tolyltriaozle over 4500MT，we also invested some special factory which produce sodium nitrite ,caustic soda ,zinc chloride,copper chloride, hydrofluoric acid,citric acid,sodium Gluconate. our faith is profession lead to sucess .