Chao Gu
|
China National Materials Co. Ltd.
|
Xu Jiming
|
Petrokazakhstan Inc.
|
Chong Shun Leung
|
China National Materials Co. Ltd.
|
Jianlun Li
|
China National Materials Co. Ltd.
|
Runsheng Li
|
Petrokazakhstan Inc.
|
Yongyuan Liao
|
Petrokazakhstan Inc.
|
Hongbin Liu
|
Petrokazakhstan Inc.
|
Yuezhen Liu
|
Petrokazakhstan Inc.
|
Zhijiang Liu
|
China National Materials Co. Ltd.
|
Zhengfei Lu
|
China National Materials Co. Ltd.
|
Jianxin Peng
|
China National Materials Co. Ltd.
|
Xiaoli Qu
|
China National Materials Co. Ltd.
|
Diancheng Shen
|
Petrokazakhstan Inc.
|
Yumin Sui
|
China National Materials Co. Ltd.
|
Baoqi Tang
|
China National Materials Co. Ltd.
|
Baoguo Wang
|
China National Materials Co. Ltd.
|
Dongjin Wang
|
Petrokazakhstan Inc.
|
Yongchun Wang
|
Petrokazakhstan Inc.
|
Baocai Yu
|
Petrokazakhstan Inc.
|
Guobo Yu
|
China National Materials Co. Ltd.
|