Anhui Xinlei powder silicon technology company principally engaged in the research and development, production, technical advice, materials testing in one of the high-tech enterprise, is committed to non-metallic mineral products, research and development and has advanced powder production process, is Using proprietary technology and pollution-free production of natural fused quartz ultra-pure ultra-fine crystalline powder, the company, the company has been non-stop R & D and manufacture of special functional products, with the highest quality, best products, lowest cost, best price , Specifications subject to international standards, professional production of functional filler silica dioxide (SiO2), product advantage is high brightness, high purity (chemical composition of the low; iron, aluminum and other impurities to ppm level). Features ultra-fine, the minimum size 1um (in accordance with customer requirements 2um ~ 4um quartz powder). Precise size control, products exported to Japan, and supporting domestic famous enterprises. The company has independent intellectual property rights of the patented technology, our products lead at home, use our quartz powder can reduce production costs. 

 I produced the quartz powder (silica powder) has excellent dielectric properties, low coefficient of thermal expansion. Chemically inert and has a full and neutral pH, regardless of the catalyst in a chemical system or component, will not induce a chemical change or reaction, even at extremely high temperatures or harsh environments will not be cracked deterioration. Fine silica powder physical properties, high chemical stability, and unique optical properties, determined in aviation, aerospace, electronic information, electrical and mechanical fields special status. Silica is the most basic of many high-tech areas, the most important and most critical raw materials. 

 Our products are unique high hardness, the characteristics of large surface area can increase the amount of fill and to strengthen the rigidity of the finished product, wear resistance, weather resistance, flame resistance, high temperature resistance and excellent insulating properties of arc-resistant and UV and other characteristics. Quartz powder due to good insulation, corrosion resistance, anti-settling, low conductivity and good impact strength, compressive strength, tensile strength and other characteristics are widely used in electronics industry (electronic components, high-voltage devices, large-scale insulating material used for casting integrated circuits) silicone rubber, rubber, silicon substrate, paint (paint corrosion resistance, arc insulating paint, rust), high-grade coating (epoxy powder coatings, water-based, anti-corrosion coatings), floor paint , electronic ink, sealants, adhesives, LED packaging materials with quartz powder, epoxy resin molding materials, electronic packaging infusion of high insulation, electrical insulation casting parts, electronic ceramics, advanced ceramics, specialty refractories, optical quartz glass, functional chemical fiber, metallurgy and flux, precision casting, metal surface treatment, engineering plastics, film, grinding medium (polishing), oil filter, oil pressure, solar photovoltaic cells, dental materials and chemicals, pharmaceuticals, pesticides, environmental protection and other fields. 
 The company's core philosophy is to use my company's proprietary technology to create value for our customers to meet customer needs,