Construction labor subcontracting includes professional operation labor subcontracting, which refers to the general labor contracting of various types of work in a construction project. Plate Rebar Anchor (2) Differences between
If the validity period of class I constructor registration has expired, an application for continuous registration shall be submitted before December 15, 2021; If the registered major is still within
The professional skill tutors are responsible for the professional knowledge learning of new employees and help new employees quickly improve their professional skills; Career development tutors are responsible for helping