About Our Company

RongDaXin Enterprise Co. Ltd is the manufacturer of hydraulic products combining scientific research and development, production and processing, international trade, and technical services together. The company possesses a seasoned technical team for scientific research, excellent production equipment, advanced process, well-equipped testing methods, and a perfect after-sales service system.

The company mainly produces hydraulic valve, solenoid valve, hydraulic cylinder, power pack, hydraulic system. The various kinds of hydraulic valves produced by the company have come up to an advanced level. According to users’ requirements, it designs and manufactures hydraulic oil cylinders and hydraulic systems used for the industries including mining, metallurgy, steel, chemical industry, engineering, rubber and plastic, papermaking, agricultural machinery, and so on. Its process equipment, which mainly consists of numerically controlled machine tools, machining center, and automated precision machine tools, coordinated with high-precision measuring and quality inspection means, lay a solid foundation for manufacturing high-quality products.

The company treats integrity service and product quality as the enterprise’s lifeline and has built a perfect quality system from design, production, assembly, manufacture test, to after-sales service. It improves its market occupancy by quality and reputation and provides high-quality products for users.

Our Missions

Quality Excellence

Commit to achieve the zero defect in our products and processes in the frame of the highest quality standard system management.


Commit to create and evolve our product portfolio beyond the state-of-the-art to accompany the future needs.

Customer Focus

Commit to listen to our customers and to be the reliable business partner for our customers’ success.

Our Factory