The Shenzhen Municipal Public Security Bureau Traffic Police Department project is located at No. 128 Longjing Road, Nanshan District, Shenzhen, Guangdong Province, directly opposite Hongrongyuan Auto City, adjacent to Fangda City Shopping Center, Dashahe Park and Junxiuyuan. The building area is 71,357.15㎡ and the building height is about 20m.

Maintenance and repair of all central air conditioning and split air conditioning systems in the Shenzhen Municipal Public Security Bureau Traffic Police Department project, including but not limited to: main unit system, water system, terminal equipment, emergency repair, split air conditioning maintenance and repair, hardware equipment fault diagnosis, hardware replacement and repair, cleaning and maintenance, repair services, comprehensive inspection, etc., to ensure the normal operation and maintenance of the central air conditioning and split air conditioning systems in the client's project.