优点：机身轻巧，机头不生锈，不变形，最小焊接范围均能保证在0.08mm，机器及模具能与国内外同类产品互换使用。
Advantages: With a compact machine body and rust-less machine head which is anti-distortion, the product has a minimal welding range at 0.08 mm. Both machine and die can be used interchangeably with international counterpart products.
