Applied to canvas ,advertising, spark protection cloth welding,etc Firmly welding, be well meeting with materials of thick or thin. Machine groove d ...
Explore More

Firmly welding, be well meeting with materials of thick or thin. Machine groove deep and wide, convenient in continuous welding with large area Adop ...
Explore More

Applied to canvas ,advertising, spark protection cloth welding,etc Firmly welding, be well meeting with materials of thick or thin. Machine groove d ...
Explore More