Xuzhou Metro Line 2 is the second subway line to start construction in Xuzhou City, Jiangsu Province, China. Construction started on February 22, 2016 and is expected to open for operation in October 2020. The logo color is Chu-Han yellow.

Xuzhou Metro Line 2 is a north-south + east-west backbone line that runs through the Laocheng District and Xuzhou New City, covering the city's north and southeast passenger flow corridors, providing rapid connection between the Laocheng District and the new city, guiding and promoting the development of the northern part of the Laocheng District, the New town area and the Chengdong New District, and expanding urban space eastward.

Xuzhou Metro Line 2 has a total length of 35.3 kilometers, all underground lines. There are a total of 26 stations, all underground stations. It adopts 6-car B-type trains.

In the field of rail transit, Weiman Doors has rich project experience and a complete range of product lines. In terms of door type configuration and accessory selection, it conducts technical research and development and improvement closely around the actual needs of the rail transit environment. It provides this market segment with a series of products including fire doors, fire and smoke doors, fire and closed doors, fire and sound insulation doors, wind pressure resistant fire doors, emergency escape doors, steel interior doors, roller shutter doors, door control hardware and other products.

At present, the company has cooperated with many domestic rail transit systems, such as: Nanjing Metro Line 3, Nanjing Metro Line 4, Nanjing Ninggao Line S9, Shanghai Metro Line 5 South Extension Line, Changzhou Metro Line 1, Chongqing Rail Line 5, Chongqing Rail Line 10, Fuzhou Metro Line 2, Lanzhou Metro Line 1, Xuzhou Metro Line 1, Hohhot Metro Line 1, etc.