Zhao Cai

Northwestern University is a private institution founded in 1851 to serve the Northwest Territory, an area that now includes the states of Ohio, Indiana, Illinois, Michigan, Wisconsin and parts of Minnesota. Northwestern has three campuses

CSC Bearing Co., Ltd. engages in the research and development, production, and sale of bearing related products. It offers ball bearings, roller bearings, customized non-standard bearings, bearing ring, precision computerized numerical control machine tool bearings, precision bearings for industrial robots, precision bearings for high-speed textile equipment, and aviation equipment precision bearings. The company was founded on December 7, 1988 and is headquartered in Changshu, China.

Freewon China Co., Ltd. engages in the research, development, manufacture, and sale of precision metal parts. Its products include 3C precision metal parts, automotive precision metal parts, precision metal parts for power tools, and diamond wire buses. The company was founded on May 18, 2006 and is headquartered in Kunshan, China.

Jiangsu Beiren Smart Manufacturing Technology Co., Ltd. engages in robot system integration, intelligence, and welding automation equipment. Its business includes robot development, design, automation equipment, industrial maintenance, and technology system development. The company was founded on December 26, 2011 and is headquartered in Suzhou, China.