CRRC Zhuzhou Electric Locomotive Co., Ltd. is a leading enterprise under China South Locomotive Co., Ltd., located in Zhuzhou City, Hunan Province, a major industrial town and transportation hub in the south. The company, formerly known as Zhuzhou Electric Locomotive Works, was established in 1936.
It is the main scientific research and production base of rail electric traction equipment in China and the designated enterprise of localization of urban rail transit equipment, enjoying the reputation of "the electric locomotive capital of China" and the only electric locomotive export enterprise in China.
In 20 12, the company applied for 244 patents and was granted 132 patents. The number of patent applications reached 520, and 376 were approved. For three years in a row, he entered the top six in the number of patent applications and authorizations in Hunan Province, and won the "China Patent Award" and "Hunan Excellent Patent Award" for many times, including 14 international leading scientific and technological achievement projects.
In 20 12, the company participated in the compilation and revision of 4 international standards, 9 national standards and 37 industry standards.