Xi'an Sailong metal materials Co., Ltd. which is owned by northwest institute for non-ferrous metal research, is based on research achievements of the state key laboratory of porous metal materials in the high quality titanium alloy powder and electron beam selective melting technology (EBSM). Xi'an Sailong is a professional company which is engaged in direct 3D printing technology of metal parts. Our products include high quality spherical titanium and titanium alloy powder, electron beam selective melting equipment and near net shaping complex rare metal parts, which could provide products and technical support for aviation, aerospace, ships, vehicles, biomedical and other fields.