The film punch needle roller has high precision, uniform hole spacing and aperture size, consistent tip height, aperture size (self-adjustment) and hole arrangement customized according to customers' requirements. The perforated film is widely used in bread, food, flowers, medical and cosmetic packaging films and industrial perforated breathable products, covering the field of film drilling in many industries. The perforated heating pin roller mold assembly device is directly installed in the original equipment such as a plastic film slitting machine (slitting machine), a blown film machine, a laminating machine, a printing machine and the like to be punched, and has high efficiency and operation. Simple and easy to adjust. Telephone (fax) 86-0595-22392190 Contact 13808545457 Email: xfjx123@163.com