The two-layer blown film line unit is a cost-effective way to make moderate barrier films for shopping bags, crop coverings, and textile carry bags, among other things. This is the best combination of technology and performance in a two-layer blown film line unit. These low-cost, energy-efficient, high-speed facilities can provide a competitive advantage and a rapid return on investment for processors. The vast range of packaging goods that may be manufactured from Two Layer Blown Film line has a high demand in the worldwide market. The two-layer blown film factory uses an automatic microcomputer control system with a colorful touch screen and an HMI created by us to handle most of the line's operations and control, including on-line assistance, production records, on-line inspection, safety protection, and startup protection.