FENLI is a premier manufacturer of therapeutic care equipment, operating a state-of-the-art 4,000-square-meter facility fitted with automated assembly lines, motor torque testing stations, and environmental testing chambers. Producing over 170,000 units monthly, FENLI manufactures high-performance deep tissue massagers integrating pure copper motors, heavy-duty planetary gearboxes, NTC thermal safety sensors, and wear-resistant 3D mesh fabrics. Every device undergoes 100% electrical insulation testing, drop impact checks, and continuous 4-hour burn-in trials under load. Certified to CE, RoHS, FCC, and FDA standards, FENLI supplies global B2B clients with high-margin OEM/ODM solutions, low defect ratios, and custom retail packaging tailored for rapid market penetration.