... cnc parts 1.brass,carbon steel, die steel, other steel materials 2 Equipments:processing center, CNC lathe, gr aluminum metal cnc ... in machining mechanical part, metalworking ,precision machined parts, and CNC machining. Hongsheng possesses of sophisticated equipments, these are ... grinder, surface form grinder, punching machine, etc.4. Parts are used on vehicles, printing machines, food processing ...