Established in 1988,we are one of most professional manufacturers and exporters dealing with chemicals materials in china,we assure that we can offer you the products with cheapest price,excellent quality and best service.pls check our website: www.liaochem.com , our main products are zinc oxide,white carbon black , Titanium Dioxide, waxes ,stearic acid ,Sodium tripolyphosphate,Oxalic acid, Magnesium Oxide, Magnesium carbonate, Zinc Carbonate, Antioxidant, Accelerant.our products are widely used in rubber,plastic,medicine,agriculture,paint,paper industry and our products have been exported to india, pakistan,turkey,jodan,iran,mexico,canada,many countries.