Join a quick walkthrough that focuses on what matters to users and operators. In this video, we explore how Shijiazhuang Zhengzhong Technology Co., Ltd designs and manufactures high-performance pharmaceutical wastewater tanks. You'll see our advanced Glass-Fused-to-Steel (GFS) tank technology in action, learn about our strict compliance with international standards like AWWA D103-09 and NSF/ANSI 61, and discover why our tanks are trusted in over 100 countries for safe, durable containment solutions.