This project involves a wet-process sand and gravel aggregate system with an annual production capacity of 3 million tons for the Gezhouba Group reservoir project.

The project used equipment including:The system is equipped with a total of 22 belt conveyors with belt widths of 650mm, 800mm, 1000mm, and 1200mm. All conveyors adopt a truss structure with double-side maintenance walkways, providing a total installed conveying length of 1036 m.