Hello Sir, We are a manufacturer, we produce chemical materials , such as Titanium dioxide , Iron Oxide, Zinc Oxide,Stearic Acid ,Caustic Soda Flake,Carbon Black, Glacial Acetic Acid , Formic Acid, Oxalic acid, LABSA, Sodium Tripolyphosphate, Sodium hexametaphosphate , Sodium Formate ，high quality with competitive price. . I hope we can become your supplier. If you have interest, please contact us. Best wishes, Ruby email:ruby@qianyuanchem.com MSN: liuqing926@live.cn Skype: qingliu926 Tel: 0086-0311-89277322 Fax: 0086-0311-85865556 Hebei Qianyuan Chemicals Co., Ltd