The client, a long-established mortar production company, had long faced the challenge of fluctuating quality and high moisture content in its purchased sand. This not only increased testing and drying costs and reduced efficiency but also resulted in unstable mortar quality, hindering the company's development. Faced with the dual pressures of environmental protection and economic efficiency, the client sought solutions. As an industry expert, Shibang was entrusted with significant responsibilities, with the client hoping to provide an effective solution to stabilize raw material quality, reduce production costs, improve mortar quality, and support the company's sustainable development.

After on-site inspections and in-depth communication, Shibang tailored a VU tower dry sand production system for the client. This system not only optimized the production line within a limited space and significantly improved the quality of the sand used but also solved environmental problems during the drying process and reduced production costs. The manufactured sand produced after the upgrade is of superior quality, with excellent particle shape and stable gradation, not only meeting the existing mortar plant sand standards but also exceeding them. This innovative solution not only promoted the client's production development but also demonstrated Shibang's outstanding capabilities in environmental protection and efficiency.