Guangzhou Metro Design and Research Institute Co., Ltd. was established in 1993. It is the first rail transit design enterprise in China to be listed on the Shenzhen Stockexchange. It is also a demonstration enterprise for scientific and technological reform by the State Council and a national high-tech enterprise. Having the highest industry qualifications such as National Engineering Design Comprehensive Grade A, Engineering Survey Comprehensive Grade A, Urban and Rural Planning Compilation Grade A, Civil Air Defense Design Grade A, etc., our business scope covers planning consulting, survey and design, engineering general contracting, and other fields of urban rail transit, municipal engineering, and construction engineering. Our engineering performance and design experience are leading in the industry, and we are one of the strongest enterprises in the comprehensive design of urban rail transit in China.