CRRC Shijiazhuang Co., Ltd.,founded in 1905, is one of the wholly owned subsidiaries of CRRC Qiche Group. The company was formerly known as Zhengtai Railway Shijiazhuang Locomotive Factory. After hundred years of vicissitudes, it has now developed into a large enterprise integrating R&D and manufacturing of railway freight wagons, air conditioning for rail transit equipment, urban rail vehicles, new energy vehicles, environmentally friendly new materials, and cold chain logistics equipment.
ingtai CRRC Environmental Protection High-Tech Co., Ltd., a subsidiary of CRRC Shijiazhuang Co.,Ltd., is committed to the development of circular economy, engaged in the research and development and manufacturing of green and environmentally friendly new materials, and has obtained a number of key patent technologies such as "non-destructive stripping".
The company is an environmentally friendly technology enterprise integrating R&D and application of polymer composite materials, recycling of metal rubber composite parts, and application R&D of cast nylon (MC nylon) products.