Dongfang Honghai New Energy Technology Development Co., Ltd. is a high-tech enterprise specializing in the research, development, production, and sales of new energy products. The company was established in May 2015 with a paid in capital of 102 million yuan. With the continuous promotion of the company's innovative projects, our company has obtained 3 invention patents, 58 utility model patents, and 5 software copyrights. There are also 16 invention patents and 1 utility model patent under review. The technical team led by Mr. Zhang Yanming and foreign expert Jerry has solved and overcome numerous technical, process, and supply chain management difficulties in product research and development and industrial production processes. By the end of 2015, they successfully achieved industrial and automated production of Stirling engines, forming an annual production capacity of 10000 units.

At present, our company's main products include disc Stirling solar thermal power generation systems, gas-fired Stirling cogeneration units, hot gas Stirling cogeneration units, solar disc heating, and other products. Stirling engine technology was originally applied in military fields such as nuclear submarines and aerospace thrusters. By continuously solving technical and production problems through our company, it can be widely applied to civilian use. The Stirling engine is a closed cycle reciprocating piston type heat engine with external combustion. A heat source is applied to the exterior of the Stirling engine to heat its collection system filled with inert gas. The inert gas expands in the collection system, and the expanded inert gas acts as a power gas to move the piston. At the same time, the expanded gas enters the cooler and rapidly cools down. When it cools, it compresses and generates power. This cycle is repeated, and the Stirling engine continues to move back and forth, generating power. Various heat sources that can generate power for a Stirling engine include solar energy, gas energy, fuel energy, hot gas energy, flue gas energy, thermal energy from storage media, nuclear energy, etc.