勘设股份、中国中铁等在贵州新设高速公路公司
Group 1 - Guizhou Huitian Zhehong Expressway Co., Ltd. has been established with a registered capital of 100 million RMB [1] - The company is involved in various business activities including small and micro passenger car rental services, motor vehicle repair and maintenance, automotive parts retail, and charging pile sales [1] - The company is jointly held by Kuan She Co., Ltd. and China Railway's wholly-owned subsidiary, China Railway Eighth Bureau Group Co., Ltd. [1]