FENLI is an international leader in specialized ophthalmic wellness hardware and clinical-grade therapeutic equipment. Operating certified ISO13485 cleanroom production facilities, we manufacture the Heated Eye Massager for Dry Eyes utilizing medical-grade heating arrays, precise micro-controller firmware, and dynamic pneumatic air pumps. Every unit undergoes automated thermal calibration, pressure tolerance testing, and electrical safety validation to guarantee flawless performance and safety. FENLI holds 35 global patents and works closely with ophthalmic brands, medical device distributors, and healthcare retailers worldwide. We offer comprehensive OEM/ODM customization services, including custom thermal profile programming, branded packaging, custom colorways, and multilingual user guides, providing our global B2B clients with scalable, high-margin therapeutic hardware solutions.