... Intro:Based on horizontal continuous casting for cast iron profile(dense bar),we've developed ... parts,compressor, hydraulic and pneumatics,chemical pump, machinetool,metallurgical equipment etc.Meantime, we ... pump stator, gear Tractorshippingdry cylinder liner, piston ring, steering pump stator, gear Mine mechinanismwear resist sleeve, engine cylinder Austempered Ductile Iron Pipe/ continuous cast iron ...