Professional Manufacturer of Taper Twin Screw Barrels and Single Screw Barrels in China
Zhejiang Huachen Screw Barrel Manufacturing Co., Ltd. specializes in producing specialized screw barrels for PVC, PE and PP extruders. We are a manufacturer, wholesaler and original factory of high-quality bimetallic and SKD screw barrels. Huachen is one of China's leading manufacturers of taper twin screw barrels.
Our precision alloy screw barrels can achieve more than twice the production capacity and service life compared to ordinary products under normal operating conditions, while maintaining competitive pricing. Our stable and efficient production line maintains sufficient inventory of popular models for quick delivery, further enhancing cost performance for customers.
Huachen processes thousands of tons of high-quality steel materials monthly, with independent heat treatment and nitriding alloy processing capabilities, strictly adhering to high-precision standards for heavy-duty screw barrel manufacturing. In 2012, targeting PVC material characteristics, Huachen innovatively developed the SKD/alloy bushing embedded technology for taper twin screw barrels, setting industry trends.
For older screw barrel orders, we provide design and material upgrade services, as well as complete redesign support based on production line requirements, revitalizing old extruders. We can also reproduce original parts based on basic documentation.
Email: info@hcscrew.cn