Henan Yongxing Boiler Group Co., Ltd. is a group company specialized in research and development, manufacturing, sales andinstallation services of various boilers and various thermal mechanical equipment. The company holds Grade A boiler manufacturingqualification, A1 and A2 pressure vessel manufacturing qualification and mechanical and electrical equipment installationengineering professional contracting qualification, and has passed the international ISO9001 2000 quality management systemcertification. The company strictly abides by the guarantee mode of ISO9001 international quality management system, carries outquality management and quality inspection control activities, and ensures stable product quality. He was awarded the title of"enterprise that respects contracts and keeps promises" by the Henan Provincial Administration of Industry and Commerce, the titleof "national enterprise that abides by the law and integrity" by the Ministry of Agriculture, and the title of "member unit" bythe China Association for Quality and Technology Supervision. He has obtained many patented technologies. The company'scoal-fired, oil-fired, gas-fired, electric heating, steam boilers, hot water boilers, boiling water boilers, organic heat carrierboilers, hot air stoves, and gas integrated environmental protection boilers and pressure vessels developed around the difficultproblem of coal-fired environmental protection strictly comply with national and industry standards. The products have reasonabledesign, advanced production process and leading technical content among similar products in the country. They are featured bycompact structure, low noise, high thermal efficiency, safe and reliable operation, and high degree of automation. Allenvironmental protection indicators meet the requirements of national environmental protection standards in Class I regions andare excellent products recommended by environmental protection departments. The company covers an area of 60000 square meters andhas fixed assets of 122.7 million yuan only. It is used for more than 100 sets of major large and medium-sized productionequipment, more than 60 sets of advanced equipment for product quality inspection, 37 series of boilers and pressure vessels, 167specifications and models, with an annual production capacity of more than 1,000 tons of boilers and more than 500 sets of Class Iand II pressure vessels. It is one of the few enterprises in the boiler industry.