Precision good price sheet metal bending anodized black aluminum processing machinery parts
Dalian Hongsheng provide OEM made sheet metal fabrication parts
Model:sheet metal bending parts
Dalian Hongsheng provide OEM made sheet metal fabrication parts
Model:sheet metal bending parts
Dalian Hongsheng provide high quality CNC parts with surface treament services
Model:black oxide working technology
Precision CNC machining parts with high quality surface treatment services
Model:black oxide parts
Dalian Hongsheng provide high quality surface treatment fabrication parts
Model:OEM black oxide fabrication part
Black staining of iron, stainless steel, aluminum, copper and other metal parts
Dalian Hongsheng provide OEM made sheet metal fabrication parts
Model:sheet metal bending parts
Dalian Hongsheng provide high quality customized surface treatment fabrication parts
Model:black anodizing
Custom surface treatment fabrication services in Dalian Hongsheng
Model:black oxide fabrication services
High precision sheet metal manufacturer
Stamping Processing Technology of High Precision Sheet Metal Parts
Dalian Hongsheng provide high precision zin plating-black parts
Model:zinc plating-black
Dalian Hongsheng provide precision zinc plating-black service fabrication parts
Model:zinc plating-black service
High quality customized surface treatment service fabrication parts provider in China
Model:black oxide service
US $1.5
Model:black oxide service