Zhuji Jinheng Machinery Co., Ltd

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Zhoushan Jinheng Screw Manufacture Factory

🇨🇳 China

2013

Fewer than 5 people

Manufacturer

Low MOQ

Description

Zhoushan Jinheng Screw Manufacture Factory is a specialized manufacturer based in Zhoushan, China, that has been operating in the machinery components sector since 2013. The company focuses on the production of high-performance screws, barrels, and accessories for injection molding machines and extruders. Their product portfolio includes twin-screw barrels, melt rubber cold feed pin barrels, and various machine accessories designed for industrial processing. Utilizing high-quality 38CrMoALA alloy steel, the factory employs advanced manufacturing processes such as quenching, tempering, nitriding, and precision grinding to ensure superior wear and corrosion resistance. A key technical differentiator is their specialized heat treatment process, which creates a wear layer depth of 1.5mm to 5mm with a hardness of 62-68HRC. This technology significantly extends the service life of their components by three to five times compared to standard nitrided steel and addresses common industry issues such as cracking or delamination in bimetallic barrels. As a dedicated component manufacturer with its own factory facilities, Zhoushan Jinheng Screw Manufacture Factory provides durable solutions for the plastic and rubber machinery industry, offering specialized designs like sub-style twin-screw barrels for easier maintenance of wear parts.