Abafatanyabikorwa bacu
Abafatanyabikorwa
Abafatanyabikorwa bacu
Zhongcheng ikorana nigihe kirekire cyubwubatsi nabafatanyabikorwa mu mishinga remezo mpuzamahanga.
Ubushinwa Umuhanda n’ikiraro 
Ubushinwa mpuzamahanga n’amazi n’amashanyarazi 
Sinohydro Bureau 15 Co, Ltd. 
Ubushinwa Gariyamoshi Guangzhou Engineering Bureau Group Co., Ltd. 
CCCC Umuhanda & Bridge South China Engineering Co., Ltd. 
China Harbour Engineering Company Ltd. 
Ubushinwa Gariyamoshi Guangzhou Ibiro Bikuru bya gatatu 
Ubushinwa bwubaka Port Group Co., Ltd. 
CCCC Yubaka Umuhanda Mumahanga 
Ubushinwa Gari ya moshi 20 Biro Itsinda rya kabiri Isosiyete ya kabiri 
Ubushinwa Gariyamoshi 18 Biro Itsinda rya gatanu Isosiyete 
CCCC Ikigo Cyagatatu Cyubwubatsi Bwikigo cya gatatu 
POWERCHINA 
CCCC Ikigo cya gatatu cyubwubatsi bwumuhanda No.1 Isosiyete 
CCCC Ikigo Cyambere Cyubwubatsi Biro Isosiyete ya kabiri 
Lianyungang Hengchi Inganda, Ltd (Nyirayo) 
Icyambu cya Gariyamoshi yo kubaka no gutwara ibicuruzwa Ikigo cya gatatu 
Ubushinwa Gariyamoshi 18 Biro Itsinda rya gatatu Isosiyete 
Intara ya Jiangsu Amazi Yubaka Ubwubatsi Co, Ltd. 
Nantong Umuhanda na Bridge Engineering Co, Ltd. 
CCCC Ikigo cya kabiri cyubwubatsi Biro ya gatatu 
CCCC Umuhanda wa kabiri wubwubatsi Biro Isosiyete yambere 
CCCC Ikigo Cyakabiri Cyubwubatsi Biro ya gatatu 
Ubushinwa Gariyamoshi 20 Biro Itsinda Co, Ltd. 
Ubushinwa Gariyamoshi 20 Biro Itsinda rya mbere Isosiyete