FENLI is a premier manufacturer specializing in high-performance bio ionic curler appliances for global health-focused beauty brands, salon networks, and luxury retailers. Operating within an ISO9001 and ISO13485 certified forty-thousand-square-meter complex, we combine automated mineral ceramic spraying, precision SMT assembly, and computerized ionic output testing. Our bio ionic curler series incorporates natural volcanic mineral coatings, heavy-duty MCH heating cores, and intelligent microprocessor thermal management. Certified to global standards including CE, FCC, RoHS, and ETL, FENLI provides complete OEM/ODM manufacturing customization. From custom barrel diameters and bespoke handle finishes to customized digital displays and sustainable packaging, we supply dependable manufacturing capacity and strict quality control to drive commercial success for global partners.