ZHENGZHOU LIGHT METAL&ALLOY INSTITUTE CO.,LTD. ,cooperated with domestic famous Light metals&Electronic materials Research Institute,is mainly focus on R & D and sales of the material of Chemical and Metal&Mineral industry.We has the right to Imp&Exp directly,Our products are mainly the material used for Abrasives&Aluminum&Steel industry,and also scare metal and compound semiconductor materials,like Gallium metal,Gallium oxide,Gallium arsenide GaAs, Germanium,Indium arsenide, Lithium tetraborate,sillicon wafer ,Sic Wafer ,InSb wafer ,carbon nanotube,aluminum alloy,magnesium alloy ,copper alloy etc,mainly used in infrared optical industry for both military and civil purposes, space satellite, high-efficient solar battery, semiconductor,LED lighting, microwave telecommunication, optical fiber communication, microelectronics, flat-panel display, etc.Our products is well received by the customers at home and abroad,and exported to USA,Europe,Russia,Australia,Indonesia, Singapore, Malaysia, Egypt, Africa etc countries and regions.