(Figure 1: XiYANG Industrial Enterprises)


(Figure 2: Office building)


(Figure 3: Product Technology R&D Center)


(Figure 4: Sulfuric acid hydropower plant branch factory)


(Figure 5: Corner of the production workshop)


(Figure 6: Corner of the production workshop)


(Figure 7: Corner of the warehouse)


(Figure 8: A corner of the finished goods warehouse)


(Figure 9: A corner of the finished goods warehouse)


(Figure 10: A corner of the finished goods warehouse)


(Figure 11: A corner of the finished goods warehouse)


(Figure 12: A corner of the finished goods warehouse)