Xiamen Blue Mountain Imp. & Exp. Co., Ltd.(Xiamen Oxal Import and Export Co., Ltd.) is one of leading importers and exporters in China. We have other branch offices in other countries including Iran, Dubai and USA. We do business with companies from all over the world and enjoy the reputation in the world. The main chemicals we could offer including: Methanol, Caustic Soda, Maleic Anhydride, Xanthan Gum, Sodium Carbonate, Potassium Chloride, Betaine Anhydrous, Betaine Hydrochloride, Urea, Ammo...