As early as 20 14, Angel reached a strategic cooperation with the Institute of Polymer Materials of Southwest Jiaotong University, * * established a water quality laboratory, carried out the research on the topic of "Composite Catalytic Antibacterial and Environmental Purification Materials and Their Technical Applications", * * * and developed antibacterial water purification materials, which is also an important topic of the National High-tech Research and Development Plan (863 Plan), and its research results of nano-whisker materials have been regarded as the only one. The application of nano-whisker antibacterial materials can effectively avoid the secondary pollution of effluent, restore the pure taste of water, and let ordinary families enjoy the aerospace-grade pure and good water.
In addition to nano-whisker activated carbon filtration technology, Angel's long-acting reverse osmosis membrane has also attracted much attention, breaking the monopoly of foreign brands in membrane technology. These proud technical achievements not only prove Angel's professional strength as a high-end water purification expert, but also represent a global breakthrough in water purification technology in China, which is closely related to Angel's spirit of focusing on water purification and continuous development and innovation for 33 years.
From the brilliance of A6 products to the hot sales of A7 series, Angel Water Purifier not only increased in product lineup and market sales, but also improved in quality and technology, always putting user experience first and empowering products and brands with technology.