The welding machine laser is air-cooled heat dissipation, which is smaller in size, light in weight and more portable than water-cooled heat dissipation.
本作品版权归 毛挽频 所有，禁止匿名转载及个人使用，任何商业用途均需联系原作者。
新用户?创建账号
登录 重置密码
请输入电子邮件以重置密码。
Is the black one in the middle also made of sheet metal?
Tell the structural designer to optimize the front and back screws
Not the kui is the king of sheet metal!
The equipment has produced a dream effect!
Very good design, great!
Not bad
It's so hard