Junyou main products: Single screw injection molding、 Single screw injection molding、 Single screw of extruder、 Single screw of extruder、 Single screw of extruder、

Zhoushan Jintang Junyou Plastic Machinery Factory is a professional production units of the domestic manufacture of single barrel, double barrel extruders, injection molding machines, precision alloy barrel, screw, cone, parallel double, single-hole screw attachment. Our Factory has strong technical force, advanced technology and equipment, first-class production facilities and perfect testing facilities to ensure product quality, technical indicators have reached one hundred percent. From a variety of screw design; alloy spray; single screw to a variety of specifications; cone, parallel twin-screw; PVC, EVA, TPR, TR, screw, barrel, etc. production. High standard, high-precision, combined with world advanced technology, the successful development of a dual-alloy barrel (based on the intermediate frequency electric furnace pairs alloy centrifugal casting technology) to improve the quality of the product after years of not explore. Won the trust of customers.
    
    The factory production of the screw, barrel screw plastic, chemical fiber, screw, cable screw, rubber screw enjoy a high reputation in the market, selling at home and abroad. Our products for a major mid-sized brand-name presses supporting long-term, the main products are: single extruder screw and barrel: Ф15-940mm long by :1:8-1: 60 series.
    
    Injection molding machine screw and barrel: 15g-25000g series. Dual-screw extruder, barrel: Ф 30 --Ф130 series.
    
    Single Screw Type: Barrier type, separation type, exhaust, pin, stud, granulation-type, chemical fiber screw.
    
    Twin-screw types: ordinary, conical, super-tapered, granulation type.
    
    The factory produces a variety of screw and barrel are used to high quality 38CrMOAIA alloy steel, after quenching and tempering, qualitative, finishing, surface nitriding treatment, the plating surface of the screw spray dual alloy production has a very high wear resistance, corrosion, to improve the life characteristics, can replace imported products.
     
    The factory with "integrity first, quality first" business philosophy, and the constant pursuit of self-esteem self-improvement and development of domestic and foreign good quality and reputation. And warmly welcome new and old customers to contact the negotiation!