https://patents.google.com/patent/CN208869661U/en
CN208869661U - A kind of copper product surface processing device - Google Patents
The utility model discloses a kind of copper product surface processing devices, including conveyer belt, collecting box, spray head, cross bar and hydraulic...
kind ofcopper productsurface processing
https://shchangjin.en.made-in-china.com/product-group/gbKaATvxVucf/Copper-catalog-1.html
Copper - Shanghai Changjin Metal Product Co., Ltd. - page 1.
China Copper catalog of Cold/Hot Rolled/Forged/Extruding Copper/Aluminium/Ss Alloy Steel Tube/Pipe/Sheet/Rod/Plate/Coil for Industrial Materials, High Quality...
metal productcoppershanghailtd
https://www.yuzecopper.com/
Bronze product supplier - Yuze Copper Group
Yuze has spent 15 years perfecting the craft of creating top-notch bronze products. As a leader in the bronze industry, Yuze offers an extensive range of...
product supplierbronzeyuzecoppergroup