... , LIUGONG, XCMG, HBXG. Description: Gears1.Processes: Injection, Hobbing, PM, MIM, CNC, Die casting and forged 2.high quality and good price ... and assembling etcWe have advanced equipments, there are CNC high efficiency hobbing machines, CNC shaving machines, SU S400 razor grinder, LUREN hob grinder, LUREN ...