Moving forward with GONGYI

In the world of high-precision linear motion, planetary roller screws are renowned for their exceptional load capacity, rigidity, and long life. For years, sourcing these critical components meant long lead times and premium prices from a handful of international suppliers. Today, a paradigm shift is underway. A growing number of global OEMs and engineers are turning to Chinese manufacturers for their planetary roller screw needs. The reasons are clear: unmatched cost-effectiveness, remarkably short lead times, and proven, high-quality performance. Read More

Looking for reliable, high-thrust linear motion? The key lies in the core drive component. Our JF Series Heavy-Duty Ball Screw Pairs are engineered to be the powerhouse inside your next-generation electric cylinders. Read More

Nanjing Gongyi offers a high-performance Ball Screw Spline Integrated Unit designed as a direct, cost-effective replacement for leading brands like THK and NSK in SCARA robot applications. This integrated unit enables precise, simultaneous linear and rotary motion for the Z/R axis, featuring high speed, zero backlash, and a compact design. It is engineered to enhance the performance and reliability of automation equipment in global industries such as 3C electronics, automotive, and medical device manufacturing, leveraging China's advanced manufacturing capabilities. Read More