... ,third part inspection,Material, Dimensions ,heat treatment report ,UT ,MT, X-ray .Mechanical Properties, ect 7 Quality control : ISO 9001:2008, CE ... ,drillingmachine,3D paralleling vibrating casting machine,arc welding machine, wax injection machine,spraying sand machine,etc; 9 Machiningequipment: drilling machine,vertical drilling,numerical control lathe ...