1,hydraulic dump trailer parts 2,ISO Certificated 3,Tolerance:0.005~0.02mm ... 5,Delivery:on time China high precision OEM hydraulic dump trailer parts About usYaopeng was founded in 2005 as a leading ... :300T) Specification 1) Material: Steel, Brass, Copper, Stainless steel, Plastic, Aluminium, POM, Delrin, Titanium Alloy etc.2) Surface treatment:Zinc plating ...