HEBEI NEIL TRADE CO., LTD. is a professional and comprehensive chemical enterprise , which dedicates to scientific research, product development and sales for about 18 years . We have advanced manufacturing facilities and strong technical strength in R&D and quality control sectors. Our main products are Pigments ( Iron oxide red, iron oxide yellow, iron oxide black , iron oxide blue , iron oxide brown , iron oxide green , titanium dioxide , zinc oxide etc. ), Alkali ( Caustic soda , potassium hydroxide) , Acid ( Formic acid, Ethyl Acetate etc) , Salts(Sodium Tripolyphosphate , Sodium Nitrate, Sodium Hexametaphosphate etc.) and Organic chemicals ( Stearic acid , Pentaerythritol, Paraffin wax etc.) Through years of development , our products has been exported to more than 30 countries and have gained very good reputation .