Bidet Toilets
Bidet Toilets — Built-in Wash, No Add-on Seat Needed
A bidet toilet is the all-in-one solution that integrates a smart wash function directly into the toilet body — no separate bidet attachment, no add-on bidet seat, no water hose retrofits. LANGDENG's bidet toilets feature instant tankless heating for unlimited warm water, adjustable rear and feminine wash, oscillating wash, warm air dryer, heated seat, and rimless siphonic flush at 3L/4.5L dual flush. Compared to add-on bidet seats, an integrated bidet toilet looks cleaner, leaks less, and lasts longer. Available in one-piece, wall hung, and compact yacht-series form factors. Wholesale OEM/ODM, MOQ 100, CE certified.
Why a Bidet Toilet
Cleaner Than Paper
Warm-water wash beats toilet paper on hygiene and skin comfort.
Instant Tankless Heat
No tiny reservoir. Continuous warm water for unlimited wash time.
Built-In, Not Add-On
Sealed factory unit. No hinge gaps where add-on seats trap bacteria.
Smart Controls
Adjustable wash pressure and temperature, oscillating wash, dryer.
Bidet Toilet Features
Rear & Feminine Wash
Two dedicated nozzles with adjustable angle and pressure for targeted hygiene.
Instant Tankless Heating
Inline heater warms water on-demand. Unlimited supply versus reservoir-based seats.
Warm Air Dryer
Adjustable temperature warm-air dryer reduces paper use to near zero.
Heated Seat
Adjustable seat warming for comfort in cold bathrooms. Energy-efficient standby.
Self-Clean Nozzle
Wash arm rinses itself before and after each use. Antibacterial seat coating standard.
Auto Flush + Night Light
Hands-free departure flush, soft LED night light, emergency power-off flush.
Smart One-Piece Toilet (Yacht Series) - LANGDENG LD-YT002
Smart One-Piece Toilet (Yacht Series) - LANGDENG LD-YT001
Smart Wall-Hung Toilet - LANGDENG LD-G16
Smart Wall-Hung Toilet - LANGDENG LD-G12
Smart Wall-Hung Toilet - LANGDENG LD-G10
Smart Wall-Hung Toilet - LANGDENG LD-G9
Smart Wall-Hung Toilet - LANGDENG LD-G8
Smart Wall-Hung Toilet - LANGDENG LD-G5
Smart Wall-Hung Toilet - LANGDENG LD-G1
Smart Wall-Hung Toilet - LANGDENG LD-G0
Smart One-Piece Toilet - LANGDENG LD-U10
Smart One-Piece Toilet - LANGDENG LD-U7
Buying Guide
Bidet Toilet vs Add-On Bidet Seat
Add-on seats clip onto an existing toilet — convenient retrofit, but the hinge gap traps bacteria and the small reservoir limits warm water. Integrated bidet toilets seal the bidet electronics into the body itself: better hygiene, unlimited warm water, optimized rimless flush.
Bidet Toilet vs Bidet Combo
A bidet combo is a separate fixture (the standalone bidet next to the toilet). A bidet toilet replaces both with one space-saving integrated unit, ideal for modern bathrooms where every square meter matters.
Three Configuration Tiers
Standard covers core wash + dryer + heated seat. Smart adds oscillating wash and auto-close flush. Smart Pro adds foot-sensor lid open and remote control — full hands-free luxury operation.
Frequently Asked Questions
What is a bidet toilet?
A bidet toilet is a ceramic toilet with a smart bidet built into the unit — combining the bowl, tank, and electronic wash seat into one integrated product. The wash nozzle, instant water heater, warm air dryer, and controls are factory-installed and tested as one system. Unlike an add-on bidet attachment, no plumbing retrofit is needed.
Bidet toilet vs add-on bidet seat — which is better?
An integrated bidet toilet wins on hygiene, durability, and aesthetics. Add-on seats often gap at the hinge (where bacteria accumulate), use small water reservoirs (limited warm water), and depend on the host toilet's flush quality. A bidet toilet has factory-sealed body lines, instant tankless heating for unlimited warm water, and a rimless siphonic flush engineered specifically for the bidet ecosystem.
Do bidet toilets need a special water connection?
No. Bidet toilets use the same 1/2" standard flexible water supply line as a conventional toilet. The bidet's wash water is drawn from the same supply, then heated on-demand by the built-in tankless heater. No hot water plumbing is required.
Are bidet toilets hygienic for hotel and commercial use?
Yes — and they are more hygienic than seat-only solutions. LANGDENG bidet toilets include nozzle self-clean (the wash arm rinses itself before and after each use), antibacterial seat coating, deodorization, and rimless bowl design (no hidden ledges where waste can accumulate). All units are CE certified and meet hotel/commercial hygiene standards.
What is the MOQ for OEM bidet toilet orders?
Standard MOQ is 100 units per model for full OEM (logo, packaging, color customization). For configuration-only orders (existing tooling, custom color or knob), MOQ drops to 50 units. New ceramic body tooling requires a higher MOQ and one-time tooling fee — contact our team for project-specific quotes.