To fulfill the customers' over-expected satisfaction , we have now our strong crew to provide our greatest general assistance which incorporates promoting, gross sales, planning, creation, top quality controlling, packing, warehousing and logistics for also as important additive of Praseodymium yellow pigments., Aluminum Scandium Interalloy, Indium Oxide( In2o3), Rare Earth Materials,CaAl80/20. Our concept would be to assist presenting the confidence of each prospective buyers while using the offering of our most honest service, as well as right merchandise. The product will supply to all over the world, such as Europe, America, Australia,Iran, Uruguay,Madagascar, Ghana.The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.