China High Speed Transmission

China High Speed Transmission Equipment Group Company, Ltd. (SEHK: 658) or China High Speed Transmission, China High Speed, is a high-speed gear transmission equipment manufacturer in China. It is the largest wind power transmission gear manufacturer in China.^[1]

China High Speed Transmission Equipment Group Co., Ltd.
中國高速傳動設備集團有限公司

Industry	Gear and wind power transmission equipment manufacturing
Founded	1969
Headquarters	Nanjing, Jiangsu , China
Area served	People's Republic of China
Key people	Chairman: Wu Yueming
Website	www.chste.com

China High Speed Transmission was founded in 1969, formerly Nanjing Machine Tool Repairing Plant. In 1976, the plant was expanded and transformed to a gear manufacturer and changed its name to Nanjing Gear Box Factory. In 2001, the name was changed into an incorporated company.^{[citation needed]}

It was listed on the Hong Kong Stock Exchange in July 2007 with its IPO price of HK$7.08 per share. It closed the day at HK$14.00, nearly twice its IPO.^[2]