好湿好硬好痛视频_无码中文字幕视频魅影网_免费a级毛片18以上观看精品_国产精品自在拍在线播放

Company News
Qualification of new construction labor enterprise of group company
&Recently, the qualification of construction labor enterprises declared by the group company has passed the examination and approval of the Municipal Bureau of housing and urban rural development. This qualification can undertake all kinds of construction labor operations regardless of grade, and can be used as the general contracting and professional contracting qualification of construction engineering, municipal engineering, etc. of the supporting group, and can be filed in the foreign market. This move will further promote the standardization of the market operation of the group company and provide assistance for the market expansion of the group company.