Lihold Chemical,found in 1992,specialize in benzotriazole,Tin methyl sulfonate,sodium benzotriazole,Stannous methanesulfonate,diallylamine,deodorant,Methanesulfonic acid.We own complete production equipment and a group of excellent technicians in different fields. Our company introduced advanced technology and equipment. It treasures talents training and technological innovation. The annual production capacity of benzotriazole and tolyltriazole reaches 2500 tons and 2000 tons separately. The integration of design, production and sale for five kinds of products have been formed. The products are widely used in the fields of petrochemical, electronic etc.. The company has passed ISO9001、14001、18001 Authentication, etc. It has its own export department to serve the..