CASE
2023-10-03
Fujian Zhongtian Shielding Grease Powers Guangzhou Haizhu Bay Tunnel Construction
In October 2023, Fujian Zhongtian once again joined forces with China Railway Fourteenth Bureau Group to jointly support the construction of the Guangzhou Haizhu Bay Tunnel.
2021-05-20
In May 2021, Fujian Zhongtian and China Railway Fourteenth Bureau Group reached a collaboration on the Xiangya Road Yangtze River Tunnel Project in Changsha, successfully applying their supplied products—including shield machine main bearing sealing grease and centralized lubrication grease for tunnel boring machines—to the tunnel construction.