Patents/Inventors

Zhenming Wang

GuangdongCN1 patent

2 Patents

US120979862024
Sealing Device and Multifunctional Vacuum Sealing Machine Applying Same
0 cites
US116284912023
Copper Billet Horizontal Continuous Casting Apparatus and Process with a Vertical Shaft Furnace for Smelting
ZHEJIANG HAILIANG CO., Ltd.
0 cites