Aterra Contracting Company contracted with the Nablus Chamber of Commerce and Industry to complete the second phase of the project to add the two floors to the Nablus Chamber of Commerce and Industry building, where it carried out this stage of finishing work for the two floors of paint, tiles, cut, wood and aluminum located in the Area of Refedia near the new campus of The National University of Success. The project's work area was 500 square meters, and this phase took seven and a half months to complete.]