Yichuan Longquan Tiansen Abrasives Co., Ltd. was founded in May 1991.The main products of Tiansen are fused alumina and related abrasives. There are more than 300 employees in our company. Our company has passed the test of the quality management from the agricultural department of PRC and gained the rights of import and export. There are 3 manufacturers in Tiansen. Now we have 3 smelting furnaces with the production capacity of 3,000KVA and 5 processing lines (1 set of big modern BAMARK, 1 set of Mirco-grinding machine, 1 ball milling machine and several air-crash machines). The annual capacity of brown fused alumina is 30,000 tons. Half of our total products are exported to global market. Our registered trademark is "Longmen". They are sold to West Europe, Japan, Korea, Hong Kong, Southeast Asia and the Middle East. We are willing to cooperate with the customers all over the world, with the best quality products and services.