According to the enterprise investigation, Shenzhen Angel Drinking Water Industry Group Co., Ltd. is the earliest professional company established in China to research, develop, manufacture and sell drinking water equipment, and its leading products are "Angel" brand drinking fountains and water purification equipment. The mission and vision of the company is to promote the application of water technology, provide safe, healthy, convenient and fashionable drinking water for human beings, and become an industry leader. The company has always adhered to scientific and technological innovation and developed independent intellectual property rights. It has taken the lead in using advanced technologies such as fully sealed quick-release smart seat, whole-process air sterilization and filtration, antibacterial silicone tube and RO reverse osmosis in the same industry. Up to now, 147 patents have been authorized by China National Intellectual Property Administration, and it is recognized as "Guangdong Patent Pilot Enterprise" and "Guangdong Private Enterprise with Intellectual Property Advantages" by Guangdong Intellectual Property Office and Guangdong Economic Commission. In 1999, "Angel" trademark won the title of "the most influential and famous brand in the 2 years of reform and opening up"; In 22, it won the title of "Guangdong Famous Trademark"; In June 25, it was recognized as a "famous trademark in China" by the State Administration for Industry and Commerce. Angel water dispenser was recognized as "China Famous Brand" in September 26! Under the standard of ISO91 quality management system, the company implements process management, and the produced "Angel" products have superior performance, and their stability and durability are well-known among similar products in China. All products have obtained CCC certification and health permit approval issued by the Ministry of Health, and the main products have also passed EU CE certification and US UL certification. The product sales network has spread all over the country and exported to more than 3 countries, which has won wide acclaim. According to the statistics of the National Bureau of Statistics, from 1996 to 26, "Angel" brand water dispenser ranked first in the sales of similar products in China for 1 consecutive years, and once ranked among the top 1 industrial enterprises in Shenzhen.