Đào tạo IWCF Level 4 (Well Intervention Presure Control Programme-Wireline Operation) theo gói thầu số DVN-DV-1808/25-ĐVL-TTH

Đào tạo IWCF Level 4 (Well Intervention Presure Control Programme-Wireline Operation) theo gói thầu số DVN-DV-1808/25-ĐVL-TTH | ChamThau.com