Our factory specialized production: plastic extruder, plastic sheet machine, box bag sheet machine, box bag strip machine, box bag sheet machine, plastic granulator, plastic profile extruder, disposable medical mask nose pressure bar production line, cone double screw, parallel double screw, single screw extruder, various tubes, different profiles, plate sheets, granulation and other plastic machines. Main includes: bag sheet machine, plastic extruder, bag stripper machine, bag sheet machine, pvc granulator, plastic tube machine, single screw extruder, cone double screw extruder, parallel double screw extruder, bag opening line unit, bag honeycomb board unit, PVC tube production line, plastic granulator, foam granulator, PP-R tube production line, polyethylene tube production line, plastic mould unit, plastic plate production line, rubber wiper granulator, rubber wiper production line, multi-color co-extrusion unit, filter extruder, rain step planetary extruder and direct sales of Zhoushan screws and other series of products.