Liyang Zhongchengda Transportation Technology Co., Ltd. is registered at No. 618, Building 5, Room 101, West Street of Mawei, Kunlun Street, Liyang City. The registration authority is the Liyang Administration and Approval Bureau, with Chen Zhihui as the Legal Representative. The company's business scope includes the design and sale of rail transit vehicle equipment, trolleybus equipment, and other high-momentum public transportation mobile equipment, traffic facilities, signal and management systems; design, manufacturing, and sale of resistors, high-power electronic components, control cabinets, and load cabinets; software development and sales; and import and export of various commodities and technologies. (Operate as required by law, with the approval of the administrative authority.) General projects: manufacturing of oil drilling equipment; manufacturing of generators and generator sets; manufacturing of computer hardware and software and peripheral equipment; sales of oil drilling equipment; sales of generators and generator sets; retail of computer hardware and software and auxiliary equipment (except for projects that require special approval, engage in business operations in accordance with the business license and laws).