Sanhe Tongfei Refrigeration Co., Ltd.

Sanhe Tongfei Refrigeration Co., Ltd. is a high-tech enterprise listed on the ChiNext board of the Shenzhen Stock Exchange since 2021. The company specializes in the research and development, production, and sales of industrial temperature control equipment, positioning itself as a comprehensive service provider for overall solutions in this field. With a strong focus on technological innovation and independent research capabilities, Sanhe Tongfei has developed a diverse product portfolio aimed at various industrial applications. The company's main products include liquid constant temperature equipment, electrical box constant temperature devices, pure water cooling units, and special heat exchangers. These products serve a wide range of sectors, including CNC equipment, power electronics, energy storage, semiconductor manufacturing, data centers, hydrogen energy, new energy vehicles, medical devices, and industrial washing equipment. Sanhe Tongfei has established a solid market presence in these areas, leveraging its quality management systems and supplier networks to enhance competitiveness and customer satisfaction.

1. High quality customer base and efficient customer service. The company has established certain industry advantages in the fields of CNC equipment (CNC machine tools, laser equipment, etc.), power electronics (including transmission and transformation, electrical transmission, etc.), and energy storage. In addition, the company actively expands into industries such as semiconductors, data centers, hydrogen energy, and medical devices to further enhance its overall competitiveness and secure a larger market share, laying a solid foundation for future growth. 2. Rich product structure and wide application market. The products produced by the company mainly include four categories: liquid constant temperature equipment, electrical box constant temperature devices, pure water cooling units, and special heat exchangers. The product structure is relatively rich, and the downstream application fields are wide. The product layout in the segmented fields combines the advantages of scale and differentiation. 3. Product quality advantages. The company focuses on product quality control, follows the path of high-quality products, establishes a comprehensive quality management system, continuously meets customer needs, enhances customer value, accumulates a high-quality customer base, and forms a good brand reputation. 4. Excellent supplier system. The company selects raw materials and components with high standards, establishes a comprehensive supplier system, enhances the market competitiveness of industrial temperature control equipment, and gains a higher market reputation. 5. R&D innovation and technological advantages. The progressiveness of the company's technology is reflected in the implementation ability of integrating personalized solutions, self-manufacture of key functional components, self-research of control systems and key production processes, and has formed core technologies covering thermal engineering, control, energy conservation and other fields. 6. The people-oriented concept of human resources. The company adheres to the talent concept of "gathering elites from all over the world and creating high-quality products". The key employees have been stable for a long time and have gradually formed a professional team with rich industry experience and reasonable echelons. 7. Production and manufacturing capacity and scale advantages. With the continuous use of project construction and the upgrading of production lines, the company's scale advantage is becoming increasingly prominent. It has strong capabilities in supply chain management, cost control, continuous technological iteration, customer service, and other aspects, which can achieve efficient production while ensuring stable product quality. 8. Management and institutional advantages. Based on changes in market demand, the company adheres to proactive transformation in a virtuous cycle of development, deeply practices the excellent performance model, introduces the IATF16949 management system, integrates Tongfei culture, and improves the company's core competitiveness.