FENLI is an authoritative global manufacturer of professional automotive cleaning machinery, specializing in car detailing vacuum systems engineered for commercial detailing centers, car wash networks, and wholesale distributors worldwide. Operating from modern ISO9001 and ISO14001-certified production facilities, FENLI combines multi-axis CNC machining, automated SMT circuit assembly, and precise digital airflow calibration to ensure microscopic engineering precision. Our car detailing vacuums feature high-torque digital brushless motors, reinforced ABS structural frames, and multi-stage cyclonic filtration systems designed for demanding daily usage. FENLI’s experienced R&D division holds over 35 design patents, offering complete OEM/ODM customization including custom motor power configurations, private-label branding, specialized nozzle toolings, and custom retail packaging solutions. Partnering with FENLI guarantees enterprise buyers direct-factory wholesale pricing, scalable volume supply, and secure global supply chain logistics.