Promax Group Inc was founded in 2021 stands at the forefront of technology, specializing in the design and production of precision-engineered superior metallic components and end products. Guided by our seasoned management team with more than 20 years’ experience in the automotive industry, Promax Group was strategically established to provide meticulously designed and manufactured automotive components. Leveraging China’s robust manufacturing capabilities and the rapid growth of its automobile market, we offer cost-effective metallic components across automotive, machinery medical equipment, and aviation sectors. These components find applications in steering, transmission, e-drive, chassis suspension and electronics systems. Promax has successfully penetrated the global automotive industry, earning recognition as a reliable supplier. Committed to continuous improvement, we seek enduring partnerships, delivering superior value and ensuring that Promax remains the preferred choice for quality metallic components globally. According to the industry report issued by CIC, we ranked No. 2 in China for the quantity of steering worm shafts shipped.

Company History

In 2021 Promax Group marked a significant milestone with the opening of our 7,738 square meter facility in Changzhou. This expansion reflects our dedication to growth and innovation. Equipped with over 200 high-precision CNC machines and state-of-the-art inspection equipment from leading brands such as Hardinge, Haas, Tsugami, Star, Doosan, Zeiss, and Hexagon, the facility underscores our commitment to precision and quality. Supported by strategically located sales, engineering, and R&D operations across China, Promax continues to prioritize innovation and strengthen global customer partnerships..