Nanjing Shengnuo Heat Pipe Co., Ltd. (hereinafter as "NSN") is a high-tech enterprise engaged in energy recovery and utilization in various industries, with technology research & development of high-efficiency heat transfer elements such as fin tube, heat pipe and no cutting rolling pipe etc. as its core, manufacture of energy-saving equipment as its foundation.

Nanjing Shengnuo Heat Pipe Co., Ltd. is a wholly-owned subsidiary of Sunpower Tech (Jiangsu) Co., Ltd. The company is an international high-tech enterprise who has committed to the energy recovery and utilization in special occasions such as high pollution, high wear, and high corrosion in the industrial fields. The company focuses on developing, engineering, and manufacturing of various high-efficiency and energy-saving equipment, as well as customized engineering services and systematic solutions, with superconductive technology such as finned tubes, heat pipes, and heat rods as its core.

As the supporting unit of "The National Heat Pipe Technology Research & Promotion Center" and one of the main drafting units for National Industrial Heat Pipe Standard，NSN has dozens of national patents and other independent intellectual property rights，and has undertaken series of energy conservation projects supported by the National Sci-Tech Support Plans, as well as multiple research topics in international co-operations, among which dozens of its technological achievements have been granted the ministerial, provincial, and even national level awards.

The "Heat pipe Steam Generation Device for Metallurgical Industry" launched by NSN has been supported by the National Torch Plan project, and the "Research and Application of Energy Optimization Utilization Technology for Electric Arc Furnace Steelmaking Process" has won the first prize of Metallurgical Science and Technology Award of China Iron and Steel Industry Association and China Metal Society.

The high-efficiency energy-saving equipment produced by the company is widely used in metallurgy, building materials, petrochemical, chemical, electric power and other fields. It provides the solutions and technologies for high-energy-consuming industries and enterprises to achieve the goal of "double carbon". The products are exported to the United States, Russia, India, South Korea, Turkey and Southeast Asia and other countries and regions.

NSN has always to the principle of "complying with client's requirements and exceeding the expectation", and will continue to carry out technology research and development and promotion around high-efficiency energy-saving equipment and comprehensive solutions for the efficient utilization of low-grade waste heat of industrial enterprises, and serve global customers with more efficient and excellent energy-saving and emission-reducing technology.

Quality policy: Implement international standards and lead the heat pipe technology; Rely on scientific and technological innovation to boost energy conservation and emission reduction

Main business：Design and manufacturing of energy-saving equipment, efficient heat transfer technology, research and development innovation of equipment, project management contract, energy management