desiccant deoxidizer packaging film breathable punching machine ：The film perforating needle roller has high precision, uniform hole spacing and hole size, uniform needle tip height, hole size (self-adjustable) and hole type arrangement according to customer needs. The perforated film is widely used in packaging films such as bread, food, flowers, hot and warm packaging film venting punching machine, medical pad venting punching machine, desiccant packaging, deoxidizer packaging punching and other packaging films and industrial perforated venting products. Covering multiple industries in the field of film perforation. The perforating heating needle roller mold assembly device is directly installed on the original mechanical equipment that needs to be punched on the plastic film slitting machine (slitting machine), film blowing machine, laminating machine, printing machine, etc., with high efficiency, Simple operation and convenient adjustment. Quanzhou Xiangfei Machinery Factory Tel (fax) 86-0595-22392190 Contact 13808545457 Email:xfjx123@163.com