On February 11, 2026, Chen Hong, Chairwoman of Zhangzhou Overseas Chinese Federation, Vice Chairman You Ruihui, and Xiangcheng District OC Federation Secretary Li Zhiling visited Eastern Technology Group​ to extend Spring Festival greetings. Chairman Huang Zhigang welcomed the delegation, highlighting the group’s ongoing innovation in products such as Gold Target Finder, Waterproof Pinpointer, Gold Prospecting Metal, Metro Train Station Checkpoint Detector, and Walk Through Arch Metal Detector Security Gate, reinforcing ties between government bodies and enterprise development.