Our enterprise since its inception, often regards solution excellent as enterprise life, continually strengthen output technology, enhance product high quality and continually strengthen organization total high-quality administration, in strict accordance using the national standard ISO 9001:2000 for Carbide Rotary, Tungsten Carbide Products, Tungsten Carbide Wear Sleeve Bushing, Tungsten Cemented Carbide Seals Ring,Tungsten Carbide Seals. We sincerely expect exchange and cooperation with you. Let us move forward hand in hand and achieve win-win situation. The product will supply to all over the world, such as Europe, America, Australia,Adelaide, Thailand,Jakarta, Estonia.Our company's main products are widely used all over the world; 80% of our products exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.