ernational stage.
In terms of upgrading stock assets, Hangu Saltern has focused on improving the quality and efficiency of its core edible salt business. Leveraging its advantage as **China’s No. 001 designated edible salt production factory**, the company has strengthened quality control through AI visual inspection, automated sorting, and a full-process traceability system, driving the iteration of product structure toward the mid-to-high end. Today, Hangu Saltern’s salt products have expanded from functional edible salt to multiple fields such as bath and beauty products, fruit and vege