|  1 |  | Lai Chi Kok Drainage Tunnel  | N/A |  HK | N/A  |  | N/A  | Aecom  | N/A  | Los Angeles, California, United States  | Civil Engineering  | Los Angeles, California, United States  | +1 8107202951  | 
|  2 |  | Lai Chi Kok Drainage Tunnel  | N/A |  HK | N/A  |  | N/A  | Aecom  | N/A  | Los Angeles, California, United States  | Civil Engineering  | Los Angeles, California, United States  | +1 8107202951  |