Observe the step-by-step operation and see practical examples of usage. In this video, we demonstrate how Shijiazhuang Zhengzhong Technology Co., Ltd designs and fabricates specialized alcohol wastewater storage tanks. You'll see our Glass-Fused-to-Steel (GFS) tank manufacturing process, learn about our international certifications including ISO 9001 and NSF/ANSI 61, and discover how our bolted tank solutions serve industrial effluent applications worldwide. Watch to understand our engineering approach and see real-world installations across multiple continents.