Leading Slewing Ring Bearing Manufacturer with Over 8 Years of Engineering Excellence

One-Stop Solutions Provider for Slewing Rings and Slewing Drives

About Us

China Custom Processing of Slewing Bearings Manufacturer

Xuzhou Beirun Machinery Co., Ltd. is a leading integrated solutions provider for slewing bearings and drive systems in China. Headquartered in Xuzhou, Jiangsu—proudly known as the “The Construction Machinery Capital of China.”

We have a long-standing commitment to serving diverse sectors, our products are widely used in excavators, truck cranes, port cranes, wind turbines, amusement rides, artificial intelligence, medical devices, aerospace, defense, and other industries. We are dedicated to providing our global clients with high-precision, high-reliability transmission components alongside tailored, customized services.

2019

Xuzhou Beirun Machinery Co., Ltd. was founded in Xuzhou, Jiangsu, with a registered capital of RMB 2 million. The company started production of slewing bearings (single-row ball, three-row roller, etc.) for construction machinery, with an initial annual capacity of over 5,000 units.

2021

Established in-house production lines for slewing drives and hydraulic cylinders, enhancing vertical integration and ensuring consistent quality control.

2022

Built a dedicated crane boom production line to support truck cranes, truck-mounted cranes, and port cranes.

2025

In 2025, we launched our international expansion strategy by exporting core products—including slewing drives, hydraulic cylinders, and crane booms—to overseas markets. Our products now serve customers across Southeast Asia, the Middle East, Europe, and North America, marking a major milestone in our global growth.

Custom slewing ring manufacturer

Core Advantage

Slewing bearings: Full range (OD 100mm–5500mm), supporting non-standard customization
Slew drives, hydraulic cylinders, mining gears, crane booms, port machinery and marine components.
Precision CNC Machining + End-to-End Quality Inspection
Domestic and international rapid delivery and after-sales response system

Certificated China slewing ring bearing manufacturers&Supplier

ISO9001

High-tech enterprise

Multiple Patents

Member of CCMIA

Slewing bearing ring design and Manufacturing

Get Slewing Ring Bearing Solution and price for Your Machinery

Phone：+86 19961910288;+86 15190666046
Email：xzbeirun@gmail.com