Wholesale Innovative Air Purifiers & Scent Diffusers for Businesses and Hotels
Product Overview
Saintdeland Fragrance presents a line of wholesale innovative air purifiers and scent diffusers designed for businesses and hotels. Built on dual-fluid atomization technology, our units deliver ultra-fine, even misting that disperses fragrance more uniformly and lasts longer than conventional systems. They are ideal for lobbies, guest rooms, meeting areas, and other public spaces where a High Quality atmosphere matters.
Why Choose Saintdeland?
Founded in 2019, Saintdeland combines fragrance expertise with Industry 4.0 capabilities. We partner with leading research institutions and use big data to design scent profiles that match global consumer preferences. Our production integrates IoT, AI, and real-time analytics for reliable performance and scalable OEM solutions.
Key Features
- Dual-fluid atomization for ultra-fine, stable diffusion
- Smart IoT control and scheduling via app or cloud platform
- Customizable fragrance profiles based on market data
- Energy-efficient, low-maintenance design suited for continuous operation
- Flexible OEM and private-label options for bulk orders
Benefits for Businesses and Hotels
Our solutions enhance guest experience, strengthen brand identity, and create a welcoming environment that encourages repeat visits. The consistent scent coverage improves perceived cleanliness and comfort while requiring minimal on-site management. For property managers, the smart controls reduce operating costs and simplify scheduling across multiple spaces.
Wholesale & OEM Services
Saintdeland supports partners with full-service OEM production: R&D collaboration, custom branding, packaging, and efficient supply-chain management. Our Industry 4.0 factory ensures fast turnaround times and cost-effective pricing for bulk purchases, helping partners increase margins and accelerate market entry.
Easy Integration & Support
We provide setup guidance, remote diagnostics, and after-sales service to ensure smooth integration into hospitality and commercial environments. Choose Saintdeland for reliable, data-driven scenting that makes customers feel valued and elevates your space.
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Qualification Certificate
SGS Certificate
FC Certificate
SGS Certificate 2
FAQ
Does the equipment produce noise when it is running?
The operating noise of C004 fragrance machine is as low as 25 decibels, with almost no sound interference, which will not affect work and life.
What material is your product made of?
Can it be used in humid environments?
It is not recommended to use in a humid environment. Although the incense machine has certain moisture-proof ability, the humid environment may affect the performance of electronic components and shorten the service life of the product.
How often do I need to add essential oils?
The frequency of addition depends on the duration of use and the concentration of fragrance. Generally, using 150ml of essential oil for 8 hours a day can last for about 1-2 weeks.
If you have another questions, please feel free to contact us.

B2B Marketplace Advantage Air Purifiers with Cutting-Edge Innovations for All

Saintdeland 602 clock perfume machine | 12V low consumption 8W smart Bluetooth / WiFi, fragrance magic 300㎡ coverage nano silent atomization
The SDL602 Clock Perfume Machine combines technology and aesthetics, using advanced two-fluid atomization technology to efficiently convert 150 ml of essential oil into nanoscale fragrance particles, achieving full coverage in a 300 m² space. The machine features a body in silver, black, and gold, crafted from metal and PC panels, suitable for various interior design styles.
It is designed with a low-voltage (DC12V) and low-power (8W) configuration, ensuring energy efficiency and safety. With Bluetooth and WiFi app remote control, users can adjust the settings and cycles at will, allowing the fragrance to flow precisely like time, creating a lasting and serene fragrant environment.

Saintdeland 311 intelligent fragrance machine | double fragrance quiet nano atomization 5V battery model 200㎡ large area fragrance coverage
The DL311 Smart Diffuser is an all-in-one fragrance device that combines high efficiency, convenience, and quiet operation. It uses advanced two-fluid atomization technology to break down essential oils into nanoscale particles, ensuring the fragrance remains delicate and long-lasting without wetting the table.
The innovative dual diffusion design, which combines atomization and fan diffusion, ensures the fragrance spreads quickly and evenly across a 200㎡ space. Powered by a 5V battery, it eliminates the need for wiring, making it ideal for creating a comfortable and pleasant fragrance environment in homes, offices, shopping malls, hotels, and other settings. The minimalist white design, paired with a plastic material, is stylish and versatile, adding a touch of elegance to any space.

Saintdeland 310 intelligent fragrance diffuser | Dual power supply mode Bluetooth smart control
The SDL310 Smart Diffuser breaks the limitations of traditional diffusers, offering a new fragrance experience with innovative technology. Utilizing the two-fluid atomization principle, it generates nano-level mist particles, eliminating the dampness on your desk and allowing the fragrance to spread like a light mist. It supports dual power supply modes: a 5V external power source and 3 * 1 batteries, making it suitable for various scenarios.
The device features both Bluetooth app control and physical button operation, enabling you to easily adjust the diffusion intensity, set timers, or perform immediate manual operations. With its dual diffusion technology (atomization diffusion + fan diffusion) and a large 130 ml essential oil chamber, the SDL310 instantly fills a 100 ㎡ space with a rich and fragrant aroma. <35dba operates at ultra-low noise levels, making it ideal for focused work, leisurely rest, or commercial operations, quietly releasing a captivating fragrance.
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