of March 30, with the successful loading and shipment of the first truck of aggregate, Shimen Conch's annual output of 1.5 million tons of green fine aggregate machine-made sand project was officially put into operation, which marked another key step in optimizing the industrial layout and extending the industrial chain. After the

project is put into operation, it will further enhance the competitiveness of commercial mixing business, deepen the supporting capacity of downstream ceramic tile glue, dry-mixed mortar and other industries, and promote the coordinated development of "cement + aggregate + commercial mixing".
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