Wholesale Ultrasonic Aroma Diffusers
What is an Ultrasonic Diffuser? (Piezoelectric Atomization Principle)
An ultrasonic aroma diffuser is an electric device that uses a piezoelectric ceramic disc, vibrating at 1.7–2.4 MHz, to break a water & essential oil mixture into an ultra-fine, cold mist. Because no heat is used, the molecular structure and therapeutic properties of the essential oil stay intact—making ultrasonic diffusers the most popular category for home, office, spa and hospitality wholesale.
Inside every WD Aroma unit we fit a 2.4 MHz Jiayeda ceramic atomizer, food-grade PP water tanks, and certified Chenri / Coolfan brushless fans, delivering 30–45 ml/h mist output, <35 dB operation, 8–20 h runtime, and automatic dry-run shut-off. Standard value-adds include multi-mode LED mood lighting, adjustable timer, and 100–500 ml tank options in ABS, PP, ceramic and wood-grain finishes—ready for wholesale, OEM and Private Label distribution.
- Cold-mist safe for pure essential oils – no heat degradation, extending shelf appeal for retail buyers.
- Dual scent & humidification – solves dry-air comfort in homes, offices and clinics; higher perceived value per SKU.
- Quiet-motor design (<35 dB) – suitable for bedrooms, yoga studios, boutique hotels.
- Adjustable mist & timer + LED mood light – premium consumer-ready feature set with no upcharge for wholesale.
- Coverage 10–50 m² across 100 / 200 / 300 / 500 ml SKUs – one supplier for full-line assortments.
Why Choose WD Aroma for Wholesale Ultrasonic Diffusers?
Read the 6 reasons in detail
1. Premium Ultrasonic Technology & Materials
Certified circuit boards and power supplies, 2.4 MHz Jiayeda ceramic atomizers, Chenri and Coolfan fans, and high-density food-grade PP / ABS housings that measure heavier and thicker than competitors' same-size models—built for durability and premium in-hand feel that lifts your Private Label brand.
2. Certificaciones integrales para el acceso al mercado global
Every ultrasonic diffuser carries CE, FCC, RoHS compliance, with full ISO 9001 factory audit reports available. We provide REACH, UL, PSE and country-specific reports on request, so your bulk shipments clear customs in the EU, US, UK, Canada, Australia and Middle East without delays.
3. Flexible OEM / ODM Customization & Low MOQ
Custom laser-engraved logos from 1 unit for sample orders; custom body colors, materials (ABS, PP, ceramic, glass, resin, wood, marble, carbon fiber), packaging and user manuals from 500–1,000 units for bulk OEM runs. Battery add-on, App / Wi-Fi and remote control also supported. See our OEM & ODM services.
4. Rapid Sampling & Product Improvement
Adjustable mist output, fan speed and noise tuning done in-house. Custom samples ready in as fast as 24–72 hours; production lead time 3–7 days for stock colors, 15–25 days for full custom OEM.
5. Stable Supply Chain & Reliable Logistics
Direct factory in China with 20,000 pcs monthly capacity, integrated sea, air (with battery air-freight reports) and express DDP / DDU shipping to your door in 90+ countries. Anti-shake export packaging tested to ISTA 3A.
6. Competitive Pricing & Long-Term After-Sales
No trader margin—factory-direct FOB pricing that leaves healthy margin for your resale. 12-month warranty on every unit, free replacement parts for bulk buyers, and a dedicated bilingual account manager throughout your project lifecycle.
Categorías de productos
- Difusor ultrasónico
- Sin categoría
- 2026 Nuevo difusor eléctrico
- Venta al por mayor de difusores para autos
- Aceite de medicina china
- Aceite esencial de medicina china
- Venta al por mayor de difusores de aroma comerciales
- Sabores y aromas
- Aceite de fragancia floral y frutal
- Aceite aromático para alimentos
- Aceite esencial para hoteles
- Aceite de fragancia para perfumes
- Ingredientes para sabores y fragancias
- Venta al por mayor de kits de difusores
- Venta al por mayor de difusores de aceites esenciales de metal
- Aceites portadores naturales
- Aceite portador y aceite base
- aceites esenciales naturales
- aceites esenciales individuales al por mayor
- Difusor nebulizador
- Hidrosoles y extractos naturales puros
- Hidrosoles y extractos vegetales
- Difusor de aceites esenciales UHF
- Difusor ultrasónico de fragancias con microporos
- Difusor de aromas de pared
- Aceites esenciales a base de agua
- Aceite esencial soluble en agua
- Difusor de aceites esenciales sin agua
- Difusores de aceites esenciales de cerámica al por mayor
- Difusor portátil de aceites esenciales al por mayor
- difusores de aromas inteligentes al por mayor
- Difusor de aceites esenciales con acabado de madera al por mayor
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Difusor de aceites esenciales con acabado de madera al por mayor9 productos
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difusores de aromas inteligentes al por mayor12 productos
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aceites esenciales individuales al por mayor76 productos
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Difusor portátil de aceites esenciales al por mayor21 productos
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Difusores de aceites esenciales de cerámica al por mayor3 productos
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Difusor de aceites esenciales sin agua38 productos
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Aceite esencial soluble en agua10 productos
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Aceites esenciales a base de agua10 productos
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Difusor de aromas de pared5 productos
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Difusor ultrasónico de fragancias con microporos1 producto
Mostrando todos los 14 resultados
Preguntas frecuentes sobre nuestros difusores de aromas ultrasónicos al por mayor
Q1: What's the difference between an ultrasonic aroma diffuser and other types of diffusers?
Q1: What's the difference between an ultrasonic aroma diffuser and other types of diffusers?
P2: ¿Puedo elegir colores personalizados para el cuerpo del difusor ultrasónico?
P2: ¿Puedo elegir colores personalizados para el cuerpo del difusor ultrasónico?
https://wholesalediffuser.com/oemodm/
Q3: How do you clean an ultrasonic essential oil diffuser?
Q3: How do you clean an ultrasonic essential oil diffuser?
Q4: What's the average lifespan of an ultrasonic diffuser?
Q4: What's the average lifespan of an ultrasonic diffuser?
Q5: Can you custom-package ultrasonic diffusers with my brand box?
Q5: Can you custom-package ultrasonic diffusers with my brand box?
Q6: What certifications do your ultrasonic diffusers have?
Q6: What certifications do your ultrasonic diffusers have?
Q7: Do you provide samples before bulk orders?
Q7: Do you provide samples before bulk orders?
Q8: What is the MOQ for custom branding?
Q8: What is the MOQ for custom branding?
Q9: What is the mist output range and coverage of your ultrasonic diffusers?
Q9: What is the mist output range and coverage of your ultrasonic diffusers?
Q10: How do I maintain the ultrasonic disc of the diffuser?
Q10: How do I maintain the ultrasonic disc of the diffuser?
Q11: Can ultrasonic diffusers be used with any essential oil?
Q11: Can ultrasonic diffusers be used with any essential oil?
¿Estás listo para adquirir difusores ultrasónicos de aceites esenciales al por mayor de alta calidad para tu negocio? Ponte en contacto con nuestro equipo hoy mismo para solicitar muestras, hablar sobre opciones personalizadas de fabricación OEM, marca privada y pedidos al por mayor, u obtener un presupuesto detallado al por mayor. Estamos aquí para ayudarte a que tu negocio de venta al por mayor y a granel tenga éxito. Contáctanos ahora para realizar tu pedido al por mayor de difusores ultrasónicos de aromaterapia.








