Yong Huang

Chongqing Machinery & Electronics Holding (Group) Co., Ltd. engages in the manufacture of vehicle parts and equipment. Its products include nuclear secondary pumps, nuclear centrifugal chiller sets, small and medium water-turbine generators, high power diesel engine, medium and high pressure compressors, wind turbines and blades, transformers, wires and cables, communication and command systems, nuclear radiation detection and processing devices, communication and control devices for rail transit, automotive electronics, network billing machines, and smart gas meters. It also offers general aircraft, heavy trucks, monorail carriage, transmissions gearbox, dutch brake and steering systems, axles, suspension systems, vehicle bearings, fasteners, cylinder block and head, intelligent products, and engineering equipment. The company was founded on August 25, 2000 and is headquartered in Chongqing, China.

Chongqing Helicopter Investment Co. Ltd. provides investment services. The private company is based in Chongqing, China. and has subsidiaries in China.

The Enstrom Helicopter Corp. designs, produces and turbine-powered helicopters. If offers helicopters for police missions, herding cattle, darting elephants, spraying crops, news gathering, training, and transporting passengers. The company was founded by Lumberjack and Rudy Enstrom in 1959 and is headquartered in Menominee, MI.

Chongqing Heavy Vehicle Group Co., Ltd., is in Shuangqiao district, Chongqing, and adjacent to Da Zu Carved Stone. The group is an enterprise group which has established a heavy military vehicle base in China

Chongqing Hongyan Motor Co. Ltd. produces and manufactures automobiles and is ultimately controlled by the City of Chongqing.