Chromium-plated surface treatment parts
Chromium-plated surface treatment parts Dalian Zhongken Machinery Precision Manufacturing
Model:Precision machining
Chromium-plated surface treatment parts Dalian Zhongken Machinery Precision Manufacturing
Model:Precision machining
Blue and white zinc surface treatment parts Dalian Zhongken Machinery Precision Manufacturing
Model:Dalian Mechanical Processing Precision machining
No electrolytic nickel plating surface treatment Dalian Zhongken Machinery Precision Manufacturing
Model:Precision components
Black dyeing surface treatment after precision parts machining
Model:Axial parts
Surface treatment of blue white zinc custom precision machining, Produced by Dalian Zhongken Machinery Co. Ltd
Model:S45C
Precision machining of SS400 metal after welding Surface treatment,Dalian Zhongken machinery manufacturing
Model:SS400
Used for S45C-D customized phosphating surface treatment of precision machined parts on equipment
Model:S45C-D