As the saying goes there is no quality of manufactured products would be tantamount to useless junk, Song Feng Mining advanced product quality is absolutely excellent quality, allowing you to buy a wide heart must be assured that the market is an absolutely first-class quality products. Primary aluminum where the soil I plant mainly for the following sectors: (1) aluminum industry. For the defense, aerospace, automotive, electrical, chemical, daily necessities, etc.; (2) precision casting. Bauxite clinker processed into a fine powder made after casting molds. Used in military, aerospace, communications, instrumentation, mechanical and medical device sectors; (3) for refractory products. Bauxite refractoriness up 1780 ℃, chemical stability, good physical properties; (4) aluminosilicate refractory fibers. Light weight, high temperature, good thermal stability, low thermal conductivity, heat capacity of small and resistance to mechanical vibration and so on. For iron and steel, non-ferrous metallurgy, electronics, petroleum, chemical, aerospace, nuclear, defense and other industries; (5) to magnesia clinker and bauxite as raw material, adding the appropriate binder for casting ladles whole barrel lining very good results; (6) the manufacture alumina cement, abrasive materials, ceramic industry and the chemical industry can be made of various compounds of aluminum. Song Feng Mining products world-famous, is the rare good products on the market, not to be missed, we hurry to buy it +86-13849060573 Tel 0371-66551099 Contact Li. Website http://www.hnsfky.com Address Gongyi City, Henan Province, Du middle road