Zibo Xinhengli New Materials Co. Ltd., located in High-tech Industrial Zone of Zibo city, Shandong province, China, is one of leading manufacture of petro-chemical support,catalyst and catalyst carrier, industrial ceramics and refractory materials with science, industry and trade,enjoying a good reputation both at home and abroad with good service, quality products and competitive price. Main products: CATALYST CARRIER Alumina Carrier Steatite Ring and Ceramic Ring Gamma Alumina ( ...