... Gearbox 1,000 Pieces / Month, Gear & Worm Gear 4,000 Pieces / Month, Valve 800 Pieces / Month, Welding ... YANGLI; JF21-160B, JF21-110, J23-80A 8 4.0 Acceptable Punching Machine 2 YANGLI; JFC21-45, ... PM100Q, TC-25 2 6.0 Acceptable CNC Lathe CAK5085NI, CK6125, OZK6140 9 1.0 Acceptable Punching ... 1.Saw Cutting 2.Stamping 3.Stretching 4.Welding 5.CNC Lathe Machining 6.Automatic Machining 7.Assembling 8. ...