Sun Rain has been actively promoting a comprehensive lean quality and environmental management system since its establishment, and has successively passed ISO900 1:2008: 2008, ISO 1400 1, national 3C certification, environmental label certification and comfortable housing certification; The credit rating of the enterprise was rated as AAA; Our products have successfully passed more than 50 product certifications in European Union, Germany, South Korea, Australia, South Africa and other countries in the international market. And won the first batch of Golden Sun certification in the industry, the honorary title of the top ten after-sales service units in China, and the special award for market development of the United Nations Industrial Development Organization (UNIDO).
In 2006, the company hired Dr. Harding from Australia, known as the father of the world coatings, as the chief scientific consultant, and established the first satellite business school in the industry, which provided an important talent guarantee for the company's sustained, rapid and healthy development. In 2009, Sunrain took the lead in putting into production the world's advanced automatic exhaust production line for vacuum solar collector tubes, and independently developed the continuous coating technology with three rooms and four locks. In the same park, it is the first to realize the integrated production of the whole industry chain, and it is the only enterprise in the industry with the production capacity of various solar thermal utilization products.
In the field of product testing, after more than ten years of careful construction, Sunrain has established the world's leading indoor and outdoor testing center, equipped with more than 40 laboratories, including artificial sun (20 12 German original cooperative solar indoor simulator), water heater and hot water system testing, medium temperature collector testing, heat pump performance testing, collector testing, heat pipe component testing, electrical component testing, raw material testing, etc., with an open-air testing site area of 3,000 square meters. The testing items cover nearly 1,000 testing items such as the whole machine, solar collectors and raw materials. Among them, in 2009, in cooperation with the German ITW Testing Center, the first German original solar thermal utilization system testing line was introduced. In 20 12, the artificial sun jointly developed by Sunrain and internationally renowned solar research institutions, Fraunhofer Association of Germany and PSEAG * * * constituted the most advanced world-class testing level in the solar rain industry, which opened the era of solar thermal refinement in China.