As a leading enterprise in the hydraulic machinery sector of Zhejiang Province, Ningbo Zhongxing Hydraulic has been committed to technological innovation and product iteration in recent years. Its business spans multiple fields including wind power, new energy, and construction machinery. Below are the company's latest product updates and technical achievements:
Breakthroughs in research and development of new energy vehicle components
In early 2025, the company announced significant progress in new energy vehicle components, having successfully developed high-performance aluminum-cased electric motor pumps with internal gear meshing technology. Through collaborations with Zhejiang University and Harbin Institute of Technology, the company optimized gearbox lightweight design, significantly enhancing heat dissipation efficiency and durability. Five utility model patents have been filed for these innovations, with production now in small-scale trial runs and full market launch expected by 2026.
Upgrade of core components of wind power and construction machinery
The company's fourth-generation wind turbine castings, launched in 2023, utilize high-strength alloy materials that enhance fatigue resistance by 30%, and have been deployed in multiple offshore wind projects across China. Meanwhile, the electric forklift hydraulic drive system features a modular design compatible with both lithium-ion batteries and hydrogen fuel cells, meeting customized requirements from leading forklift manufacturers.
Intelligent production and quality system improvement
Leveraging over 50 CNC machining centers and smart inspection systems, the company has established a full-process digital traceability system from raw materials to finished products. Having passed the ISO9001 certification review in 2025 and obtained the IATF16949 automotive industry certification, it has laid a solid foundation for expanding into the global high-end market.
In the future, the company plans to invest 120 million yuan to build a smart factory for hydraulic components to further expand its competitive advantage in the fields of new energy and automation.
