Wire billet butt-welding apparatus and wire billet butt-welding method

Assignee

• Zhejiang Hailiang Co.

Inventors

• Huanfeng Feng (8 patents)
• Zhangquan Zhu (4 patents)
• Gangfeng Sun (8 patents)
• Shaojun Jiang (3 patents)
• Lianyun Wei (2 patents)

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