Li Sha Yang

Shanghai Step Automotive Equipment Co. Ltd. engages in the design and manufacture of automotive body welding machines. Its products include robot 7-axis, pneumatic and servo slides, fixture change systems, dislodgement machines, shuttle systems, numeric control locator, and shief robots. The company was founded on June 9, 1992 and is headquartered in Shanghai, China.

Shanghai STEP Automation Equipment Co. Ltd. engages in the development and sale of mechanical equipment. Its products include industrial robots, electronic products, industrial automation equipment, mechanical and electrical equipment, and related accessories. It also engages in the development of industrial automation technology and provides technical consultation, assembly, and integration services. The company was founded on September 21, 2016 and is headquartered in Shanghai, China.

Hangzhou Zhishan Control Technology Co., Ltd. engages in research and development, manufacturing, sales and servicing of motion control products. Its products include universal servo, high-end servo, multi-axis servo, integrated machine and servo motor. The company was founded on June 1, 2015 and is headquartered in Hangzhou, China.