? ? ? ?The Yang County Project has an aggregate production line with a production capacity of 1.5 million tons/year. The scope of this project includes structural manufacturing and installation, non-standard manufacturing and installation, equipment installation, heating and ventilation installation, electrical installation, etc. This project completed the installation of all structures, non-standard and equipment within the specified time, and was successfully put into trial production at 11:18 on March 24, 2018!