reshday is a China-based OEM/ODM portable oral irrigator manufacturer supplying cordless water flossers to private label brands, dental distributors, wholesalers, supermarket buyers and Amazon sellers worldwide. The portable line covers 150 ml travel mini units, 190 ml UVC smart models, 200 ml USB rechargeable flossers, 290–310 ml detachable-tank handheld units, all built on high-frequency pulse technology up to 1,800 pulses/min, with 3 to 5 cleaning modes (Soft / Standard / Pulse / DIY / UVC disinfection), IPX6–IPX7 waterproof sealing, and Type‑C or USB charging for global travel use. Select SKUs add built-in UVC sterilization, intelligent 2‑minute auto shut-off, 9‑level variable speed, and 3‑step pulse strength to match sensitive-gum, orthodontic and daily-deep-clean positioning.
OEM & ODM customization available — tank capacity and transparency, nozzle kits (standard / orthodontic / tongue scraper), mode logic and LED indicator, Pantone handle color, dual-color TPE/PP injection, logo pad-print or laser, and blister / kraft / EVA travel-case / retail gift-box packaging. Private label branding support with low MOQ lets a DTC brand launch 1,000–5,000 sets per model and scale into pallet-level reorder programs. As an ISO 9001 / FDA / RoHS / FCC / BSCI / CE certified manufacturer operating a 20,000㎡ Changzhou-Yangzhou plant since 1994 with 300+ staff, 10+ R&D engineers and 20+ QC specialists, Freshday runs 100% vacuum leak-testing on every waterproof unit and returns a bulk quote, 2026 catalog and custom sample kit within 12 hours at sales1@freshdayoralcare.com / +86-0519-85607509 / WA +86-18018211693.
