Yangquan ZG Refractory Factory Was Established In May 2007,Located In Yangquan City .Shanxi Province.Which is the bauxite ore Main Producing Areas In China .We Focus on Chinese Refractory Bauxite Series Products Since 2000 With Set Mining ,Calcining,Processing And Export .Our Main Products Are Calcined Bauxite And Related Reftactory Products Such As Round Kiln Bauxite . Shaft Kiln Bauxite .Rotary Kiln Bauxite .Mullite Sand /powder for Precision Casting.Refractory Coating For Lost Foam Casting .Sintered Mullite .High Alumina Bricks .Refractory Mortars .With over 10years of international experience ,we are serving more than 50 countries and regions ,and widely well commended by customers in domestic and abroad . Looking forward to working with you to create a win-win cooperate.