On July 11, the Ministry of Housing and Urban-Rural Development issued an announcement on the approval of the list of qualifications for construction engineering enterprises for the sixth batch of 2023, among which 16 construction enterprises were "upgraded to special grade":

List of units approved for construction enterprise qualifications (partial)

Attachment 1:List of units approved for engineering design qualifications

Attachment 2:List of units approved for construction enterprise qualifications

Attachment 3:List of units approved for engineering supervision enterprise qualifications