Introduction to the Foundry Hall: The Foundry Hall was built on the original site of the sand foundry workshop of the Shenyang Foundry, and all equipment has remained intact. In the process of transforming old industrial bases, some industrial relics are turned into industrial heritage and preserved for people to visit. This is what the Ruhr area in Germany does. This museum has the largest exhibition area among all exhibition halls. The museum comprehensively displays a complete set of equipment that a large-scale casting workshop should have. Visitors can truly feel and imagine the fiery production scenes of that year.