UNITED STATES HOLE PUNCH

Zhejiang Zhuxin Machinery Co.,ltd is willing to cooperate with customers in United States to open up the market. We provide high quality hole punch products, preferential factory prices, and professional after-sales services to provide impetus for the rapid development of your company! Jan18, 2021 Buyer and seller of engineered recycled scrap thermoplastic polyurethane (TPU) blown film for the energy sector, veterinary, sporting and consumer goods industries. Blown plastic film is used for meat wrapping, exteriors, shoes and boots, has been focusing on the production of ABA three layer Blown Film Machine which is a new trend in the blown film market.

?Plastic melt is extruded through an annular slit die, vertically to form thin walled tube ? Air is introduced in the centre of the die to blow up the tube like a balloon (IBC) ? Air ring blows onto the hot film to cool it (outside and inside the tube) ? Polystar,the Blown Film Machine manufacturer,Polyst,POLYSTARsfilm blowing machine.a well-chosen strip separating machine will contribute to increased productivity and improved efficiency in various industries.