
Shengzhou Hongxin Power Transmission Co., Ltd (HXPT) manufactures chain sprockets, gears, pulleys, roller chains and bearings, with CNC machining for custom precision parts.
Shengzhou Hongxin Power Transmission Co., Ltd (also known as HXPT) is a Zhejiang-based manufacturer of mechanical power transmission components and precision machine parts for industrial machinery applications.
Its core product range covers sprockets, gears, pulleys, roller chains and bearings, supported by a broad selection of transmission chain and conveyor chain solutions. The company also supplies related power transmission and mechanical components such as couplings, bushings and hubs.
For customers with non-standard requirements, the factory provides custom part development and machining services. Through CNC machining, Shengzhou Hongxin Power Transmission produces made-to-order mechanical and machine parts to match specific drawings and application needs, supplying both standard and customized offerings under the HXST® brand.

The company supports non-standard and application-specific orders with custom sprockets and precision machine parts. CNC machining services are available for aluminum parts, milling parts, and other mechanical components produced to customer requirements.
Product offerings support a wide range of industrial uses, including conveyor and packaging equipment, mining equipment, textile machinery, recycling machinery, glass equipment, sugar machinery, and agricultural harvesting and processing equipment.
Based in Zhejiang’s manufacturing hub, Shengzhou Hongxin Power Transmission supplies precision-engineered transmission parts designed to integrate smoothly into industrial machinery supply chains for domestic and international buyers.
Send an enquiry to learn more about their capabilities and request custom quotes.