1,pneumatic spare parts 2,ISO Certificated 3,Tolerance:0.005~0. ... ~1020mm 5,Delivery:on time China high precision stainless steel pneumatic spare parts About usYaopeng was founded in 2005 as a ... stamping work range: 1M*2M(the maximum tonnage:300T) Specification 1) Material: Steel, Brass, Copper, Stainless steel, Plastic, Aluminium, POM, Delrin ...