On 6 October, Director Guo from Qitaihe Economic Development Zone in Heilongjiang Province and Director Sun from Heilongjiang University, together with two other members of their four‑person delegation, visited Halidom for an on‑site inspection.

At 2 p.m., accompanied by Zheng Haiqing, General Manager of Halidom, and Zhao Chengdong, Marketing Manager, Director Guo and the delegation toured our showroom, standardised workshop, control centre and other facilities in sequence. They listened to vivid briefings on energy tower project cases and product introductions in the showroom, paused to examine the energy tower system model, and gained hands‑on experience in the standardised workshop. At every stop, the visitors took time to observe and learn in detail. They unanimously agreed that energy tower projects hold promising prospects for development.

At 3 p.m., Zheng Haiqing, General Manager of Halidom, briefed the visitors in the meeting room on the company’s business layout, application fields of the energy tower heat pump system, as well as the research and development of deep geothermal energy. Afterwards, Director Guo from Qitaihe Economic Development Zone of Heilongjiang Province gave a detailed introduction to Qitaihe, covering its human environment, industrial development status and industrial structure.

In the course of in‑depth discussions, the two sides reached a co‑operation intention in areas including grain drying towers, heating equipment retrofits for heating companies and protected agriculture. Finally, Director Guo expressed the hope that General Manager Zheng would lead a Halidom delegation to carry out an on‑site inspection visit to Qitaihe Economic Development Zone in Heilongjiang Province, laying the groundwork for deeper co‑operation.