Company introduced: Registered with the Changsha Long-ping of High-tech Industrial Park in 2009,Changsha Langfeng Metallic Material Ltd. is a hi-tech private enterprise specialized in the development,production and sales of equipment,hand Tools,cermet tools,carbide tools and its raw materials.Have the complete check-out facility and the abundant technical force, the domestic south central university powder metallurgy research institute and Changsha Mining and metallurgy Research institute is ...   |