On February 5, 2024, in Zhangzhou, CPPCC Vice Chairman Lan Wan’an visited Eastern Technology Group for Spring Festival greetings. Due to its innovation leadership, he toured R&D labs featuring the IP68 Underwater gold detector, Airport Body Scanner Metal Detector, Gold Silver Digger Depth Indicator, Security Metal Detector 6 Zone, and Metallic Hunter Handheld Metal Detector.