Casting, Forging, Machining manufacturer / supplier in China, offering Customized Super Large Stainless Steel Forging Transmission Shaft, Transmission Drive Shaft, Densen Customized Manufacture Armature Core Lamination, Stamping Steel Wind Generator Rotor and Stator Core, Densen Customized Alloy Steel Super Large Hot Forging Rope Pulley, 20 Ton Wire Rope Steel Pulley and so on.