The chairman of Vietnam Pile Association, Mr. Phan Khac Long and members have a business trip and attend the conference of China Concrete and Cement Association 2017 (CCPA).
The conference of China Concrete and Cement Association 2017 (CCPA)
The Chairman of Vietnam Pile Association has a speech in the conference of China Concrete and Cement Association.
The chairman of Vietnam Pile Association, Mr. Phan Khac Long
The Chairman of Vietnam Pile Association and members of China Pile Association