Plastic Recycling Machine Manufacturer

Shanghai Alpha Machinery Co., Ltd. specializes in design and manufacture of bimetallic barrels and screws. Always developing new technology, our bimetallic barrels and screws help thousands of customers maximize the service life of their extruders and injection machines.

Plastic Wood Composite Profile Extruding Machine CHEN YU PLASTIC MACHINE established in 1991 as a professional in developing and design of machinery. Many years of professional work and experience.