Zhejiang Laifu Harmonic Drive Co., Ltd. (hereinafter referred to as "Laifu") is a leading Chinese provider of core precision transmission components for robotics. The company offers a comprehensive product portfolio that includes harmonic reducers, joint modules, robotic arms, and even automated workstations, with its products primarily serving the industrial robot and humanoid robot markets.
By 2025, our harmonic reducers have achieved a positioning accuracy of ±15 arcseconds and a service life exceeding 10,000 hours, placing them among the top tier in China and globally. We have established core competencies in precision machining, materials science, and transmission system design, enabling us to meet the demands of diverse precision‑driven applications such as welding, material handling, painting, assembly, and sorting. Our products have earned widespread industry recognition for their outstanding performance and are now sold in both domestic and international markets, including customers in Europe, the United States, Japan, South Korea, and other regions. We are steadily evolving from a leading supplier of harmonic reducers into a comprehensive provider of precision transmission solutions, expanding the application of our technologies to an even broader range of markets.