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Beijing Sunda Solar Energy Technology Co., Ltd. is a leading solar energy product manufacturer based in China. Since our establishment, we have specialized in the design and manufacture of our main product lines, which include our solar vacuum tube, solar collector, and solar water heater. In addition, we manufacture related products used in solar thermal energy systems. Our products have found extensive applications in the fields of solar water heating systems, industry process heating, space heating systems, solar air-conditioning systems, and other areas.

Our company was co-founded in 1995 by Daimler-Benz Aerospace (DASA) and Beijing Sunpu Technology Co., Ltd., of which Beijing Solar Energy Research Institute was a subsidiary. BSERI , established in 1979, is the largest professional solar energy research and development institution in China. It is also National Engineering Research Center for Renewable energy as well as the support unit for Beijing Solar Photoelectric Technology Research Center. Due to 10 years of collaboration between these two prominent companies, Sunda has much experience in the development, manufacturing, and marketing of high quality international-level solar collector, and solar water heater as well as other solar thermal energy products.

Our company encompasses a 68,000 m2 production base and manufactures 500,000 solar vacuum tubes per year. Furthermore, situated in Qixinzhuang Town, Sanhe City, Hebei Province, we are 40 kilometers from Beijing, close to Beijing International Airport and the Port of Tianjin. This favorable location helps to reduce transportation costs and speed shipping. Additionally, we have more than 400 hundred employees, 10 of which are experts who possess a government allowance and the national outstanding contribution award by the state council. Furthermore, over 90% of our professional technology personnel possess a college degree or post-graduate degree.

As a producer of solar vacuum tube products in China, we have been committed to improving the quality and application range of our products. We have been awarded for our efforts by achieving the National Invention Award as well as first prize for Beijing Technology Progress. We also have achieved additional international certifications, such as Solar Keymark from Europe, SRCC from the United States, SPF from Switzerland, CENER from Spain, CSTB from France, CSA from Canada , SABS from South Africa, and AS/NZS 2712:2007 from Australia. We also possess the certificate of N&R ENERGY FACILITY from Korea and are ISO9001 certified. Our products are made using internationally advanced technologies. They feature a high technological content, excellent performance, good stability, outstanding durability, and a long operation life. Furthermore, our solar collector and solar water heaters are easy to install and maintain, and they provide optimal service, comfort, and reliability. At Sunda, we believe that the research and development of our products are key, so that we can continue to meet our clients' various needs.

Our solar vacuum tube, solar collector, and solar water heater have been exported to the European market since 1992. In addition, Sunda products enjoy an excellent reputation in the international solar energy field, which has enabled us to become a member of American Solar Energy Society. Thanks to the reliable quality of our solar energy products and our professional technological support, our products have won the respect of agents and customers all over the globe. That is why they have been widely sold in more than 80 countries and regions around the world, including Germany, Italy, Spain, British, France, Sweden, Bulgaria, Romania, Russia, Malta, the United States, Canada, Mexico, Chile, Korea, Singapore, Malaysia, Lebanon, Jordan, U.A.E, Australia, South Africa, Hong Kong, and more. In addition, to better serve our clients, we have agents in over 50 countries and regions. We at Sunda are working hard to satisfy the demands of both the domestic and international markets.

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