Construction worker / documenter / safety officer and other eight members of the Construction Association sign up normally this month

The cycle is adjusted (expected to be 1-1.5 months) and the gold content is improved.

They need their own online learning and examination cooperation.

Lifting Foot Anchor

The eight members of the Construction Association (constructors, quality personnel, safety personnel, documenters, materials personnel, etc.) sign up normally this month.

They are the necessary certificates for engaging in construction related work and bidding; For more information, please consult the E & M: 13637046615..