Chongqing Transportation Development & Investment Technology Co., Ltd. is a wholly-owned subsidiary of Chongqing Urban Transportation Development & Investment (Group) Co., Ltd. It was established in February 2017 by integrating technology, IT, management, and innovation resources of Transportation Development & Investment Group. Under the guidance of the urban public transportation integration strategy of Transportation Development & Investment Group, Development & Investment Technology focuses on four main business areas: intelligent transportation equipment, information services, big data applications, and management consulting. It adheres to the corporate philosophy of "responsibility, innovation, refinement, and collaboration" and aims to become the "intelligent information infrastructure construction, operation, and management entity and benchmark enterprise" of the group, as well as the "leader in urban transportation digital transformation".

With the support of Chongqing's public transportation development experience and the demonstration effect of public transportation integration，and based on emerging technologies such as big data, Internet of Things (IoT), artificial intelligence (AI), and 5G, the company uses a "product system + service capabilities + industry ecosystem" approach to create a one-stop service model with "smart urban transportation" as the core. This model promotes the digital transformation of transportation operators, government authorities, and public transportation modes. The company has developed core products and solutions with industry influence, including integrated urban public transportation, smart buses, smart rail transit, vehicle networking, and comprehensive safety products. Successful cases can be found in domestic regions such as Sichuan, Chongqing, Xi'an, Qingdao, Lanzhou, Fuzhou, as well as countries along the "Belt and Road Initiative", including Myanmar.

The company has a professional technical team with capabilities covering the entire lifecycle of digital services, including consulting and planning, scenario design, capability building, independent research and development, implementation, delivery, and operation and maintenance. Since its establishment, the company has achieved multiple technological accomplishments in the field of smart transportation products and solutions, including 21 patents, 17 qualifications, and 47 software copyrights.