CRRC Qishuyan Locomotive and Rolling Stock Technology Research Institute Co., Ltd. (hereinafter referred to as "CRRC Qishuyan Institute") is located in Longcheng Changzhou, Jiangnan. Founded in 1959, it is the first manufacturing mixed ownership reform enterprise under CRRC, a national technology innovation demonstration enterprise, and a national high-tech enterprise.

CRRC Qishuyan Institute is based on the research, development, and industrialization of new materials, new technologies, new processes, and new equipment. Through decades of unremitting efforts, it has established four national level research and development institutions, six provincial-level engineering technology centers, and two special research and development centers. It has built an internationally leading experimental verification platform, covering key components of rail transit, wind power and mining equipment, automotive parts, intelligent equipment systems, and productive technical services. It focuses on core key technologies, builds a business leading platform, and creates an invisible champion in the industry.

CRRC Qishuyan actively promotes the integration of industrialization and informatization, relying on intelligent manufacturing to continuously provide customers with advanced, mature, reliable, economical, and applicable high-tech products, striving to become a key link in the customer value chain and providing strong support for the development of China's rail transit and high-end equipment industry.

Standing at a new historical starting point, CRRC Qishuyan will uphold the core values of "righteous heart and righteous path, good deeds and good achievements", and calmly respond to various opportunities and challenges with the spirit of "responsibility, improvement, innovation, and leap forward". It will extend resource exploration, market development, and user service to the world, and with a more open mind and vision, accelerate its development into an international enterprise of high-end equipment key components and integrated system solutions in cooperation and competition!