On September 25, 2022, Professor Yin Lixiong from the Alumni Association of Shaanxi University of Science and Technology visited Henan REFTECH Industrial Group Co., Ltd. for investigation and guidance. Zhang Hongzhe, the chairman of the company, Li Longgang, deputy general manager, Zhang Xiuming and others received Mr. Yin and his delegation.

Zhang Hongzhe, the chairman of the board of directors, reported the current development status of refractory materials in China, the company's operation, and the preparations for the change of the Henan Alumni Association to Yin, and expressed gratitude to his alma mater and alumni for their concern and support for the development of the enterprise. Professor Yin Lixiong visited the production line and R&D center of smelting and casting refractories of REFTECH, affirmed the development speed of RUITEK and its achievements in the industry, and encouraged enterprises to continue to adhere to technological innovation and expand the market with high-quality products. In addition, Professor Yin also introduced the development and changes of the school in recent years and the operation of the alumni association, and put forward valuable suggestions for enterprise innovation, school enterprise cooperation, and the preparation of Henan alumni association.


Group photo