Zhoushan Dinghai Jinsheng Bimetallic Plastic Machinery Factory is a prominent manufacturer and trading company established in 2004, specializing in the design and production of high-performance screws and barrels for the plastics and rubber industries. Based in Zhoushan, China, the company operates a large-scale facility covering over 90,000 square meters with multiple production lines and a dedicated workforce of approximately 50 to 100 employees. They are recognized for their engineering expertise, particularly in designing specialized configurations for HDPE and LDPE materials that prioritize high output and low energy consumption.
The company's extensive product portfolio includes bimetallic screw barrels, conical and parallel twin screw barrels, single screw barrels for extruders, planetary screw barrels, and rubber screw barrels. They also supply critical components such as gearboxes, screw elements, non-return valves, and injection cylinders. Utilizing high-grade materials like 38CrMoAlA, SKD11, SKD61, and various high-temperature alloys, the factory employs advanced heat treatments including nitriding and vacuum quenching to ensure product durability and accuracy that meets European standards.
With over 21 years of industry experience, Jinsheng serves a global clientele of over 5,000 customers, including major brands like Haitian and JSW. The company maintains a strong international presence, exporting 71% to 80% of its production to over 80 countries across Europe, North America, Southeast Asia, and India. Committed to quality management, the factory holds ISO 9001 and ISO 14001 certifications, ensuring rigorous inspection processes and professional after-sales support.
Hot Factory Direct Sale/PP/PVC//PE/ABS Screw and Barrel for Injection Machine$500
Zhoushan Jinsheng Single Extruder Planetary Screw and Barrel$450
2016 Hot sale extrusion screw barrel conical twin screw barrel for PVC pipe/sheet/profile$1200
Vented Screw and Barrel Design for Pelletizer / Vented Screw and Barrel for Recycled Machine$25
Battenfeld-cincinnati Extruder Screw and Barrel/ Screw and Barrel for Plastic Extruder Machine$150
Screw and Barrel for Screw Extrusion Blow Molding Machine$1200
Zhoushan Screw and Barrel for Injection Molding Machine Assembly$450
Screw Tip PART for INJECTION MOULDING MACHINE$488
Injection Screw and Barrel Components/kits for Injection$4643.04
Different Large Size Single Screw and Barrel for HAI TIAN/JSW/TOSHIBA Injection/extruder$500
Extruder Screw and Barrel in Small Size for Lab/gradual PVC Producer for Cable$16032320
Nitriding Bimetallic High Speed High Output SKD Extruding Screw and Barrel for Pe Pipe LD 37:1$1900
Jiaxing Jinsheng Hardware Mechanical Co.,Ltd.
🇨🇳 China
201011-50 peopleManufacturer
Product customization
Description
Jiaxing Jinsheng Hardware Mechanical Co.,Ltd. is a manufacturer and contract manufacturer based in Jiaxing, China, specializing in die-casting machines and related fittings. Established in 2010, the company integrates technology development, production processing, and sales. They primarily produce full-automatic hot-chamber die-casting machines, including 12T, 18T, and 28T models, which are known for high reliability, production efficiency, and automatization. These machines are particularly suitable for die-casting complex shapes such as zipper-stoppers and various hardware fittings. Jiaxing Jinsheng Hardware Mechanical Co.,Ltd. also manufactures metal buttons and offers custom manufacturing of entire machines or parts based on customer requests. The company's products are distributed across more than 20 provinces and cities in China, with a focus on quality and technological innovation.