Brown fused alumina is made from high quality bauxite by fusing in a tilt pour electric arc furnace at a high temperature above 2000 ℃ . Processed with cone crusher and Barmac crusher by dressing, magnetic separation and screening,		Guizhou 's application for building up a scientific base for TCM (traditional Chinese Medicine) production has been approved by the Ministry of Science and Technology of China in Oct of 2001. This is a very good start to the project of building up China 's Herbal MedicineValley in Guizhou .
Managed by well-educated executive members with deploitation spirit, "LaoGuiYang", a series of chili sauces is now served in most supermarkets in many major cities all over China .		Tung Oil is fineness dry oil whose viscidity and adhesive force are strong, it resists acid, alkali, insulates, it is also antiseptic, antirust, heat-resisting and cold-resistant.