Dong Lin Li

Part of CRRC Corp. Ltd., CRRC Zhuzhou Institute Co., Ltd. is a company that develops locomotive and rolling stock for rail traffic. The company is based in Zhuzhou, China. Rong Jun Ding has been the CEO of the Chinese company since 1984.

Dynex Power, Inc. engages in the design, manufacture, and sale of industrial power equipment. Its equipment includes high power bipolar semiconductors, high power insulated gate bipolar transistor modules, high power electronic assemblies, and radiation hard silicon-on-sapphire integrated circuits. The firms power products are used in power electronic applications which include electric power transmission and distribution, renewable and distributed energy, marine, rail traction motor drives, aerospace, electric vehicles, industrial automation, and power supplies. Dynex Power was founded on June 15, 1999 and is headquartered in Kanata, Canada.