LIAOCHENG MINGZHAO COMMERCIAL TRADE CO., LTD

Riveting and welding parts:

They are with precision machining or according to customer’s design.

Materials: Carbon steel, Alloy steel,stainless steel.

Process: Forging – Normalizing & Tempering – Proof Machining- Quenching & Tempering – Precision Machining.

Test Report: Chemical Composition Report, Mechanical Properties Report, UT Report, Heat Treatment Report, Dimensions Check Report.

Surface Treatment:Proof machined,precision machined or as per requirements.

We supply riveting and welding parts,big diameter proof machining hydraulic cylinder  body and other steel products.

If you need these products,please contact us freely,you will be satisfied with our better & professional service and we will be your best supplier in China.