OSSEN group is taking the global leading bridge-cable manufacturing industrial chain as its core business, OSSEN group is a comprehensive conglomerate with annual sales exceeding tens of billions Yuan. OSSEN group operates under the guiding principle of "honesty and mutual prosperity" and is open to future cooperation with partners. JES Aerodynamic Technology is a new business of OSSEN Group, will focus on aero-engine parts and components manufacturing and fabrication, first step is to produce aero-engine HPC vane assembly.

LUMA is a private equity held global lighting company with offices in Shanghai, Singapore and Silicon Valley. LUMA focuses on the toughest lighting applications where environment, regulations, light quality and light levels are the most demanding.LUMA has over 500 employees throughout the world and sells under the Resilient, JK and LUXIM brands.