Chengdu Ya no Boiler Manufacturing Co., Ltd. was founded in 2007, is a national B boiler manufacturer, which integrates design, production, sale and service. The site is located in the Chinese mainland, the economic leader in Northwest Shanghai. The company occupies an area of 4950 square meters and has nearly 100 sets of production equipment, laying a solid foundation for the production of boilers. Over the past decade, yannuo has focused on the boiler industry and is committed to providing the world with resource-saving, environment-friendly and intrinsically safe products! Since its establishment, yannuo has a technical R & D team with the professional technology of heat and power of Shanghai University of technology as the core, and took the lead in applying the program control system with its own chip and LCD screen to the field of small boilers; It has independently developed more than 100 kinds of products in more than ten series, including electric steam boiler, oil and gas steam boiler, electric heating hot water boiler, oil and gas hot water boiler and steam cleaning machine, and has obtained more than ten patents for inventions, utility models and honorary certificates of various national energy-saving products. It has successively passed ISO9001 international quality management system certification and CE certification of t ü V in Germany, CE certification of Italian 1282 Laboratory