About US

HAFENG is a company specializing in bearing R&D, manufacturing, and the supply of core components for construction machinery. With the core mission of “providing highly reliable components and empowering efficient and stable operation of equipment”, it deeply engages in the domestic construction machinery, mining, and related fields to deliver high-quality products and services to customers in the industry.

Core Businesses

1. Manufacturing of General and Construction Machinery Bearings

Focuses on the R&D and manufacturing of high-quality bearings, covering general machinery bearings and specialized bearings for construction machinery such as excavators and loaders. Relying on precision machining processes and a full-process quality control system, it ensures the stability and long service life of bearings in heavy-load, high-frequency operation scenarios, meeting the demand for long-term and efficient operation of equipment.

2. Sales of Construction Machinery Components

Focuses on supporting components for mainstream construction machinery such as excavators and loaders, covering key categories including transmission systems, hydraulic systems, and structural components. It has established a sound supply chain system and provides “full-category adaptation + rapid response delivery” services, effectively addressing customers’ needs for components in equipment maintenance, upkeep, and production support.

3. R&D and Manufacturing of Specialized Bearings for Mining Equipment

Tailors R&D and manufacturing of specialized bearings for mining equipment, addressing the harsh operating conditions of mining machinery (high dust, strong impact, heavy load, and high temperature). By optimizing material formulas and structural designs, it enhances the wear resistance and impact resistance of bearings, ensuring their reliable operation in harsh scenarios like mining operations and providing core support for the stable operation of mining equipment.

In the future, the company will continue to focus on the upgrading of core bearing technologies and the optimization of component supply chains, further expand its service capabilities in the mining and construction machinery sectors, and strive to become a component supplier with both technical strength and service advantages in the industry, promoting long-term win-win cooperation with customers.