GAOTENG was founded in 2000, specialized in grinding media (such as: flint pebble, silex lining brick, alumina ball & alumina lining brick) for ceramic industry, cement, glass, quartz and zirconium silicate industry etc., exported to more than 30 countries and regions around the world, South-east Asia, the Middle-east, Japan, America, Europe with over 140 customers. We supply products to world’s top 500 enterprises more than 10 years, meanwhile there are many companies cooperated nearly 20 years, received good reputation from worldwide customers. With the development of business, Gaoteng has gradually become the global procurement center of customers, global sourcing & one-stop shipping service can be provided, we are finding more possibilities for future development, create more value to be a reliable partner and friend of you... Our Mine ● Rich reserves, located in Dalian, China Our mine is located in southern lip of the Liaodong peninsula, a hilliness area with the sea on three sides, has favorable natural conditions with abundant stones and minerals resources. ● Feature Affected by the unique geographical environment, most of the minerals have the features: silicon content is high (more than 99.31%) and iron content is low (less than 0.018%). So they are very suitable for grinding a variety of minerals materials as grinding media.