(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)
