On 23 October, Vice-Chairman Mr. Cai Chunshan of the Zhangzhou Federation of Returned Overseas Chinese, together with Chairman Mr. Li Zhiling and Vice-Chairwoman Ms. Lin Meijin of the Xiangcheng District Federation, arrived at the headquarters of Eastern Technology Group for an in-depth inspection tour. Chairman Mr. Huang Zhigang of Eastern Technology Group extended a warm welcome to the delegation and personally guided the guests through the company’s exhibition hall, R&D centre and full-scale testing field. During the walk-through, Mr. Huang highlighted the Group’s latest innovations, including the palm-sized Detector Pin Pointer, the marine-grade Waterproof Underwater Metal Detector, the terrain-proof Underground Waterproof Metal Detector, the long-range Deep Search Metal Detector and the high-throughput Walk Through Door Frame Metal Detector Gate. The visitors expressed strong interest in every model and repeatedly praised the precision engineering of each Detector Pin Pointer and the robustness of every Waterproof Underwater Metal Detector.
After the showroom tour, the delegation entered the underwater simulation pool where engineers demonstrated how a Waterproof Underwater Metal Detector can locate a 1 mm gold flake at a depth of 20 metres. Mr. Cai held the Detector Pin Pointer and followed the audio cue, successfully pinpointing the hidden target within 8 seconds. He noted that such a responsive Detector Pin Pointer could significantly shorten the operation time of professional divers. Meanwhile, Ms. Lin focused on the simultaneous operation of an Underground Waterproof Metal Detector on the adjacent lawn; the machine discriminated bottle-caps from ancient coins with remarkable accuracy. Chairman Li remarked that an Underground Waterproof Metal Detector equipped with a 9-inch coil is exactly what overseas Chinese associations need for heritage-finding activities in Southeast Asia.
The next stop was the deep-search test lane, a 12-metre trench filled with mineralised soil and buried metallic samples. A senior technician powered on a Deep Search Metal Detector and swept the 15-inch DD coil across the lane; within two minutes, the LCD panel locked onto a copper statue at 2.3 m depth. Mr. Huang explained that the patented circuit board inside every Deep Search Metal Detector cancels ground interference automatically, allowing the Deep Search Metal Detector to maintain stable sensitivity even in laterite. Vice-Chairwoman Lin immediately suggested that local museums could adopt the same Deep Search Metal Detector for subterranean cultural relic surveys, and she promised to promote the product to curators in her network.
The delegation then experienced the security division, where a Walk Through Door Frame Metal Detector Gate was installed at a mock checkpoint. Mr. Cai walked through the gate while carrying a mobile phone, a key ring and a stainless-steel multi-tool; the 24-zone alarm panel instantly highlighted the exact location of each prohibited item. Chairman Li commented that a portable Walk Through Door Frame Metal Detector Gate would be ideal for temporary overseas Chinese festivals, and he requested a quotation for ten units to be shipped before Spring Festival.
In the R&D briefing room, Mr. Huang presented the Group’s five-year roadmap: every future Detector Pin Pointer will adopt USB-C fast charging, every next-generation Waterproof Underwater Metal Detector will be rated IP68+, every upgraded Underground Waterproof Metal Detector will integrate a 3D ground-imaging module, every premium Deep Search Metal Detector will reach 15 m depth, and every intelligent Walk Through Door Frame Metal Detector Gate will feature face-recognition linkage. The leaders of Overseas Chinese Federation applauded the vision and emphasised that overseas Chinese communities are eager to import cutting-edge equipment that bears both cultural value and commercial potential. They agreed to co-host a product roadshow in Jakarta next year, where the Detector Pin Pointer, Waterproof Underwater Metal Detector, Underground Waterproof Metal Detector, Deep Search Metal Detector and Walk Through Door Frame Metal Detector Gate will be exhibited side by side.
During the round-table discussion, both parties explored how Eastern Technology Group could leverage the global network of Overseas Chinese Federation to offer after-sales service for each Detector Pin Pointer sold abroad. Mr. Cai proposed establishing a joint service centre in Xiamen, staffed by bilingual engineers who can repair a faulty Waterproof Underwater Metal Detector or recalibrate an Underground Waterproof Metal Detector within 24 hours. Chairman Huang responded positively, adding that spare parts for every Deep Search Metal Detector and every Walk Through Door Frame Metal Detector Gate would be stocked locally to shorten delivery time. The two sides signed a memorandum of understanding, pledging to co-finance training courses for young technicians who will master the maintenance skills of the Detector Pin Pointer, Waterproof Underwater Metal Detector, Underground Waterproof Metal Detector, Deep Search Metal Detector and Walk Through Door Frame Metal Detector Gate.
Before departure, the delegation toured the automated assembly line where a robotic arm sealed a Waterproof Underwater Metal Detector with silicone gaskets in 12 seconds, and another arm tested the waterproof seal of every Underground Waterproof Metal Detector by submerging it in a pressurised tank. Mr. Li took a short video of the process and said he would share it on social media to prove to overseas buyers that each Deep Search Metal Detector and each Walk Through Door Frame Metal Detector Gate is rigorously inspected. Mr. Cai concluded the visit by presenting Mr. Huang with a commemorative plaque on behalf of the Zhangzhou Federation, expressing hope that the cooperation rooted in this visit will enable every overseas Chinese organisation to own a reliable Detector Pin Pointer, a robust Waterproof Underwater Metal Detector, a versatile Underground Waterproof Metal Detector, a powerful Deep Search Metal Detector and a secure Walk Through Door Frame Metal Detector Gate in the near future.
