FENLI is an authoritative global manufacturer of wireless cleaning hardware, specializing in cordless handheld vacuum for car models engineered for commercial distributors, detailing fleets, and retail brands worldwide. Operating from modern ISO9001 and ISO14001-certified manufacturing plants, FENLI houses SMT circuit assembly lines, automated battery pack welding, and precise digital airflow calibration systems. Our cordless handheld vacuums combine high-torque digital brushless motors, high-density lithium power cells, and lightweight ABS structural frames designed for demanding daily usage. FENLI’s experienced R&D team holds over 30 utility patents, offering comprehensive OEM/ODM customization including custom motor power tuning, private-label branding, specialized nozzle attachments, and custom retail presentation boxes. Partnering with FENLI grants enterprise buyers direct-factory wholesale pricing, scalable volume supply, and secure global supply chain logistics.