1, precision steel parts 2, ISO Certificated 3, Tolerance:0.005~0. ... 4, Capacity:0.5mm~1020mm 5, 8 years OEM machined precision parts About usYaopeng was founded in 2005 as a leading ... stamping work range: 1M*1M(the maximum tonnage:300T) Specification 1) Material: Steel, Brass, Copper, Stainless steel, Plastic, Aluminium, POM, Delrin ...