Xinxiang Songjin Machinery Co., Ltd. is primarily engaged in the research, development, and production of finned tubes, corrugated tube machines, heat exchange components, high-efficiency heat exchange tubes, and boiler energy-saving modification technologies. Since its establishment, the company has focused on enhancing green energy conservation and environmental protection, promoting energy savings and consumption reduction for related enterprises. In response to various defects that traditional boilers develop after long-term operation, the company has established a dedicated technology R&D center to actively conduct scientific research and technological innovation. Through collaborations with Tsinghua University, Xi'an Jiaotong University, Henan Polytechnic University, and other research institutions, the company has successfully developed multiple technologies and products for boiler energy conservation, emission reduction, and green environmental protection. The company's products are divided into industrial and civilian categories, including integral finned tubes, heat exchangers, corrugated tube machines, spiral flat tubes, spiral corrugated tubes, corrugated tubes, threaded smoke tubes, converging-diverging tubes, multi-threaded tubes, and other energy-saving heat exchange products. These are widely used in industries such as power, petrochemicals, metallurgy, papermaking, and pharmaceuticals. The company is a leader in the domestic heat exchange industry for innovative products. Since its inception, it has developed a substantial research and production system, with "integral steel spiral finned tubes" as its core product, offering a series of products and tailored solutions for various industries including power, shipbuilding, metallurgy, petroleum, chemicals, refrigeration, and HVAC, catering to different scales and heat exchange requirements.

Our company boasts a comprehensive management system, strong technical capabilities, rapid delivery, and a commitment to credibility. High-quality products and excellent after-sales service have established a strong corporate image for our factory, earning widespread praise and trust from customers. Our factory consistently adheres to the principle of "innovation and pragmatism, credibility first."