Congratulations! Jingfong’s New Piston Nuts win 2021 Taiwan Excellence Awards


About Taiwan Excellence Awards

The Taiwan Excellence Awards were established by the Ministry of Economic Affairs in 1993. Every year, eligible candidates are subjected to a rigorous and stringent selection system that covers four major aspects of “R&D”, “Design”, “Quality” and “Marketing” to identify outstanding products that offer “Innovative Value” while satisfying the key criterion of being “made in Taiwan”. Products that have been selected for the Taiwan Excellence Awards would serve as examples of the domestic industries and be promoted by the government in the international market in an effort to shape the creative image for Taiwanese businesses.

Piston Nuts for Performance Car Suspension module

Product is designed to be installed in the performance car suspension module. Innovations are described as followings:
1. A new thread deform process is developed to provide an all metal locking nut as loaded platform for components within absorber piston. The process innovation comes from the optical material feeding process, which can achieve 100% correct and precise position to enhance quality.
2. The modified cold forging process can improve surface roughness to Rz 6.3 that significantly reduces the friction loss rate.
3. Upgrade of tooling design and raises flatness tolerance precision of the mounting side to 0.05mm Max by only forging, and further to increase the tightness of installation with the counterparts, which can effectively stabilize the friction torque of nuts.

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