Our multi-layer co-extrusion machine for nylon air bubble film is a plastic film machine that consists of several components, such as: main extrusion, molding, take-up and electric control system. In the design of this product we have adopted the most advanced co-extrusion unit technology at home and abroad. Our company has become the only leading enterprise which can produce multi-layer co-extrusion machine of nylon air bubble film in China.