Good day,I am Yolanda from Guangwei Chemicals Imp.&Exp.CO., LTD. We export carbon black,Zinc oxide and Formic Acid which can manufacturing rubber and tyre industry! Besides we also have below products: Chlorinated Paraffin, Pentaerythritol, Zinc Sulphate, zinc oxide, Chromic Acid, Iron Oxide Red, Oxalic Acid, Titanium dioxide,etc. If you don't need them, please kindly tell us or turn to import department ,Thank you ! Looking forward to your kind response.