Liuzhou ChengJia Synthetic Materials C0.Ltd is a high-tech enterprise in manufactu ring Alumina ab rasion—resistant ceramic and Mullite Lightweight brick. The main products include:Alumina abrasion—resistant balls,abrasion—resistant lining brick,abrasion—resistant lining board,wear—resisting alumina ceramic tube,wear—resisting allotype piece,high pure alumina packin9,JGQ23,JGQ26,JGQ28 mullite lightweight brick and deformed brick,and so on.Alumina products are broadly applied in the industry of sanitary ceramic,iron-steel,cement chemical engineering and the rmal power plant.The lightweight bricks as a kind of insulating materials are broadly applied in the roller kiIn,tunnel kiln,glass furnace,and chemical equipments.Possessing the specialities of low thermal conductivity coefficient and perfect thermal shock resistance,the products enjoyed a great favor in the western market and had been exported to many European countries such as America,Canada, Spain,Italy etc.