Tianjin Huaneng Energy Equipment Co., Ltd. (original Tianjin Huaneng Energy Co., Ltd.) was founded in 1987, located south of Tianjin Jixian Road 115 around km, adjacent to Beijing, Tianjin city, located in Beijing, Tianjin, Tangshan, hub bearing region, accessible, communication convenient location. Currently Deli Sunshine Technology Development (Beijing) Co., Ltd. holding company.

covers an area of 51,000 square meters, with total assets of 120 million yuan, registered capital of 21.68 million yuan. Now has more than 550 cadres and workers, senior technical staff of more than 100 people, including 12 senior engineers, 17 people, strong technical force. Is a research and production and sales of integrated enterprise, 90 years from Academy of Sciences to introduce high-tech - heat pipe. And as a leader, continued to emerge, develop dozens of new products, which won a national new product technology, scientific and technological achievements have won four Tianjin municipal science and technology first, second and third, and scored eight national patents.

Zhang Jun, general manager, such as "reputation knot friends in the world, relying on science and technology for business development" under the principle set up factories, constantly scraps innovation, access to a number of award, named in 1995 by the National Science and Technology Commission as the "Spark-known enterprise"; one thousand nine hundred ninety-seven Municipal Federation of Trade Unions was named "Ninth Five-meritorious advanced enterprises"; four consecutive years from 1998 to 2002 was the county government named County, "30 strong" backbone industrial enterprises. Tianjin Science and Technology Commission in 2000 was named "high-tech enterprise"; August 2001, the company has achieved ISO9001: 2000 quality system certification, the national "Shou contract re-credit" units.