HANVON.HANVON was founded in 1998 and has dedicated itself to the research and development of pattern recognition and intelligent interaction technologies for many years. The company has accumulated multiple proprietary core technologies in fields such as handwriting recognition, optical character recognition (OCR), facial recognition, and pen input. Its technologies and products have successfully entered international markets, reaching regions including Japan, North America, South America, and Europe. Its diverse product portfolio spans scanning and input devices (such as document cameras, scanners, graphics tablets, and touch modules), smart terminals (including touch-screen all-in-ones, smart notebooks, and dictionary pens), environmental monitoring products (like smog meters, formaldehyde detectors, and air purifiers), health monitoring devices (electronic blood pressure monitors), and AI applications (such as AI-powered calligraphy practice tools).