According to the molding angle adjustment,it can be divided into tilting ago and after tilting;According to the molding machine feeding method,it can be divided into on a roll and the next roll; (the next roll is more commonly used on […]
According to the molding angle adjustment,it can be divided into tilting ago and after tilting;According to the molding machine feeding method,it can be divided into on a roll and the next roll; (the next roll is more commonly used on […]