CRRC Shijiazhuang Co. Ltd., founded in 1905, is one of the wholly-owned subsidiaries of CRRC. In 2015, it was completed relocated into Shijiazhuang Equipment Industry Park and it occupies an area of more than 1,300,000 m2. As a national hi-tech enterprise and one of the most competitive freight wagons refurbishment bases, the company has the manufacture and refurbishment quantification of 4 types of universal freight wagons including open top wagons, flat wagons, box wagons and tank wagons, and special freight wagons including T53, D11 military flat wagons and railway bridging (track-laying) vehicle. The annual refurbishment capacity is over 12,000 wagons and the annual manufacturing capacity is over 4,000 wagons. The company has 6 holding subsidiaries. Shijiazhuang King Transportation Equipment Co., Ltd., which is a joint venture invested by Taiwan King Co., Ltd and our company, is the largest manufacturer of rail transit air conditioner in China, and it has become the "Gold supplier" to many international railway vehicle industry magnates. Shijiazhuang CSR Rail Transportation Equipment Co., Ltd., which is a joint venture invested by CRRC Qingdao Sifang Co., Ltd. and our company, is aiming to be an urban rail transit equipments manufacturing base and an urban green mass transit integrated solution provider, whose main products are urban metro vehicle, low floor tram car and the components. Hebei CSR Environmental Science