heat setting machine
About this product :
For the fighten upper with high-temperature steam intenerating to eliminate the
internal stress when connect the uppers,then draw out the Gangbao water and the air
betweenthe vampand the last by vacuumt treatment,make the vamp close to the last much more
Gangbao is rigid and fixed,caused the baking for short time and passed the vacuum,the vamp surface
feels fine,soft and high brightness after the steam treatment.
