The key to our success is "Good Product Excellent, Reasonable Rate and Efficient Service" for 3-5mm Activated Alumina, 304 Conjugated Ring , Porcelain Grinding Ball , Alumina Oxide Balls ,17%Al2o3 Inert Ceramic Ball . Good quality, timely service and Competitive price, all win us a good fame in xxx field despite the international intense competition. The product will supply to all over the world, such as Europe, America, Australia,Cologne, Czech Republic,Mexico, Danish.With the highest standards of product quality and service, our products have been exported to more than 25 countries like the USA, CANADA, GERMANY, FRANCE, UAE, Malaysia and so on.We are very pleased to serve customers from all over the world!