we are a professional manufacturer of chemicals , our Major products include : carbon black , aluminium sulphate ,Chrome Green ,calcium chloride ,Iron Oxide red/blue/brown/black/green /yellow , Lithopone ,Titanium Dioxide antase/rutile , Zinc Oxide ,sodium hexametaphosphate, , Formic Acid , Glacial Acetic Acid, accelerator, CMC, Oxalic Acid ,antioxidant , pentaerythritol and so on

if you need any ,pls contact me at sallylv@live.cn