Hangzhou-Quzhou Railway (170,000 kN extra-large spherical steel bearings)
Application of rotation bearings on the Shi Chang arch-supported cable-stayed bridge of the Changsha-Yiyang-Changde Rail
Beijing Metro
Chengdu Metro
Suzhou Metro
Tianjin Metro
Wuhan Metro
Changchun Metro
Guangzhou Metro
Xi'an Metro Line 4 test section project