Product specification:
| Product name | Wholesale Essential Oil Aromatherapy Diffuser Dome White Stone Glass Dome Diffuser Manufacturer |
| Model number | AM-U200 |
| USB length | 100cm |
| Battery | without battery |
| Product size | 149*175mm |
| Material | concrete base+ glass |
| Input | 24V |
| Power | Approx 10W |
| Water capacity | 200ml |
| Intermittent mode | keep working for 8 hours |
| Continuous mode | keep working for 4 hours |
| Product weight | 1500g |
| Cover | 1-50 sq.m |
| Application | home, office, spa, yoga |
| Routine color | burlywood, black, white concrete, grey concrete |
| Packing list | diffuser, adapter, user manual, measuring cup, inner cover |
| Extra service | accept customized logo, color, material, packaging, OEM, exclusive agency, etc |
| Adatper | US, EU, AU, UK |
| Warranty | 1 year |
| Product Feature | 1. easy operation |
| 2. ultra-quiet | |
| 3. 7 led color night lights | |
| 4. Intermittent spray 30s on/ 30s off | |
| 5. auto off when running out of water |








Why Choose US?
We have over 10 years of professional experience in diffuser manufacturing and foreign trade export. Our products are exported to the United States, Canada, the UK, Germany, Russia, Australia, Saudi Arabia, UAE, Japan, South Korea, Singapore, Malaysia and more. We have an in-depth understanding of market demands and customer habits in these countries.
Customers can buy samples for testing first, then place bulk orders after satisfaction. We offer the most competitive wholesale price, as well as customized logo and packaging services.
We have rich experience in cooperating with essential oil brands, essential oil manufacturers, skincare brands, e-commerce sellers, importers & wholesalers, aromatherapy institutions, professional aromatherapists, scent solution providers and corporate gift suppliers. We know well the characteristics of different clients, recommend the most suitable diffusers with efficient communication, and provide valuable market information for your business.
Strict QA/QC quality control system, products pass CE、FCC、RoHS international certifications, fully compliant with global market standards.
Complete product line including home, car, commercial and hotel scent diffusers, meeting diversified market and application scenarios.
We have sufficient and stable production capacity. In-stock items support small trial orders for your market testing, while some models require a reasonable MOQ. With long-term cooperation with well-known brands, we are highly experienced and capable of undertaking large bulk orders professionally.
Professional R&D and design team launches new models regularly, keeping you ahead in market competition with trendy products.
Worry-free after-sales warranty, professional bilingual sales team provides one-to-one full-cycle service and technical support.

Full Production Process

Precision Assembly, Crafted with Care
Our skilled production team works diligently on the assembly line, meticulously putting together every component of your nebulizing diffusers. With strict quality control at every step, we ensure each unit is built to the highest standards, delivering reliable performance and lasting durability for your global customers.

Rigorous Testing, Guaranteed Performance
Before any product leaves our factory, every nebulizing diffuser undergoes a full-function aging test. We verify the mist output, colorful LED lighting, and all electronic functions to ensure zero defects. This thorough inspection guarantees that every diffuser you receive works flawlessly, meeting your quality expectations and enhancing your brand reputation.

Meticulous Packaging, Secure Delivery
Our professional packaging team carefully assembles and inspects each retail box, ensuring perfect presentation and maximum protection. From precise folding to secure sealing, we prepare every diffuser for long-distance international shipping, protecting your products from damage during transit and ensuring they arrive at your warehouse in pristine condition.

Efficient Loading, On-Time Delivery
We professionally palletize, wrap, and load your bulk orders into shipping containers using forklifts, following strict logistics standards. Our streamlined loading process ensures safe, damage-free transportation, and we guarantee on-time delivery to your port, supporting your business with reliable supply chain solutions and consistent order fulfillment.
Quality Certifications & Testing
Our aroma diffusers pass strict testing and certifications, including ISO9001, CE, RoHS, FCC, etc., to meet EU/US/Japanese export standards. We conduct functional testing, durability testing, and safety testing to ensure product quality and market access.




What Our Customers Say






Frequently Asked Questions
1. Q: What is the MOQ (Minimum Order Quantity) for this concrete nebulizer diffuser factory?
- A: Our standard MOQ for this model is 500 pieces per order. But if we happen to be producing orders for other clients, you can add your order into the production run, and we can lower the MOQ requirement for you at this time. We also offer significant price breaks for larger container orders (FCL).
2. Q: Can we customize the glass and concrete diffuser with our own logo and packaging?
- A: Absolutely. We specialize in OEM/ODM services. Logo printing, custom packaging design, and even product color variations are available. Please contact us with your specific requirements to discuss the customization options and any associated costs.
3. Q: What quality certifications does this concrete glass dome essential oil diffuser have?
- A: Some of our styles have obtained certifications such as CE and ROSH to meet the requirements of different markets, while a few new models are not yet certified. If customers have certification requirements, they can discuss the details with us in depth.
4. Q: What is your production lead time after receiving the deposit?
- A: For a standard order of 500 units, the typical production lead time is 30-35 days. This time may vary for larger orders or during peak seasons. We will provide a detailed production schedule upon order confirmation.
5. Q: What are the payment terms you accept?
- A: We commonly work with T/T (Bank Transfer). A 50% deposit is required to initiate production, with the 50% balance payable before shipment. For long-term partners, we can discuss more flexible terms.
6. Q: How do you ensure quality control during the manufacturing process?
- A: Quality is our priority. We have a multi-stage QC process that includes: raw material inspection, in-line production checks, and a final full inspection before shipment. We can also provide inspection reports and accommodate third-party quality inspections upon request.
7. Q: What is the warranty policy for this glass dome diffuser, and how do you handle defective items?
- A: We offer a comprehensive 12-month warranty from the date of shipment. For any quality-related issues confirmed to be our responsibility, we will repair or replace the defective units. Our after-sales team will guide you on how to identify the specific problems of the product.
8. Q: What is the approximate shipping cost, and which ports do you ship from?
- A: Shipping costs depend on the order quantity, destination, and chosen Incoterm (EXW, FOB, CIF, DDP etc.). We primarily ship from Shenzhen or Xiamen port in China. Please contact us with your target destination and order quantity for a precise freight quote.
9. Q: Can you supply all the necessary shipping documents?
- A: Yes, we provide a full set of professional shipping documents, including Commercial Invoice, Packing List, Bill of Lading/Air Waybill, and Certificate of Origin if needed. These are essential for you to clear customs smoothly in your country.
10. Q: How can I send you an inquiry to get a best wholesale price of this aria ultrasonic diffuser?
- A: You can email to inquiry@aromamillion.com, our team will reply you within 24 hours. Or quickly click the WhatsApp icon on the right to talk directly.