360° Rotating USB Aroma Diffuser for Car & Office (HJ-10)
Model：HJ-10
MOQ：1 full carton
Price：Contact for pricing
Powering global wellness brands with a compact, USB-powered ultrasonic diffuser—engineered for automotive, home, and office use, fully customizable and ready for private label.
- Competitive factory pricing: $4–$7/unit — high-margin entry point for branded retail and e-commerce channels.
- OEM/ODM flexibility: Full customization (logo, color, packaging, accessories) from 3,000 pcs — no minimums for in-stock wholesale.
- Low-risk sourcing: No battery, no charging — plug-and-play USB operation ensures zero after-sales complexity.
- Fast sampling: Functional pre-production samples delivered in as little as 7 days — accelerate your time-to-market.
Brand：Haohan
Origin：Yiwu, Zhejiang, China
Series：Car Aroma Diffuser
Certifications：CE, ROHS, REACH, CB, FDA
Technical Specifications
| Brand | Haohan |
| Model No. | HJ-10 |
| Material | ABS |
| Voltage | 2.4V |
| Power | 2W |
| Power Supply | USB-powered |
| Key Features |
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End-to-End OEM/ODM Support for Your USB car scent diffuser, 360-degree rotating essential oil diffuser, and More
Leverage our full-service customization platform—engineered for speed, precision, and scalability. From concept to certified production, we design, prototype, certify, and deliver your branded mini ultrasonic aroma mist maker in as little as 7 days.
| Customization Scope | Logo (laser/silk), body color (Pantone), packaging, USB-C upgrade, voltage output, nozzle angle, oil set composition, vent-mount design |
| MOQ & Sampling | 3,000 pcs for full customization; functional samples shipped in ≤7 days |
| Pre- & Post-Sale Support | Dedicated project manager, compliance documentation (CE/RoHS/FDA), pre-shipment inspection, 1-year warranty, rapid quality feedback loop |
Wholesale Aroma Diffuser Sourcing — Fast, Reliable & Scalable
Source the USB car scent diffuser, mini ultrasonic aroma mist maker, and other 360-degree rotating essential oil diffuser models directly from our ISO9001-certified factory. We deliver consistent quality, on-time fulfillment, and responsive B2B support to global procurement teams.
| Wholesale MOQ | 1 full carton (in-stock items) |
| Sample Policy | Ready-to-ship samples in 7 days — ideal for plug-and-play desktop fragrance dispenser evaluation |
| Lead Time | Negotiated per order — typically 15–25 days after confirmation |
| Pre- & Post-Sales Support | Dedicated sales engineer + QA inspection reports + DDP/FOB flexibility + 1-year warranty |
Frequently Asked Questions
Is Zhejiang Haohan Electric Appliance Co., Ltd. a verified manufacturer — not just a trading company?
Yes. We are a fully integrated manufacturer with our own R&D center, SMT workshop, automated assembly lines, and 30,000+ sqm production base in Yiwu, China. Unlike intermediaries, we control every stage — from industrial design and mold development to electronic integration and final QC. Our ISO9001:2015 certification and 30+ national patents validate our engineering capability.
What is your typical price range for private-label USB car scent diffuser orders?
Our factory-direct pricing for the 360-degree rotating essential oil diffuser starts at $4.20/unit (FOB Ningbo) for 3,000 pcs fully customized orders. Volume tiers unlock additional savings — and bundled accessories (e.g., 12-scent oil kits, vent mounts) increase perceived value without inflating unit cost.
Which payment methods do you accept for international wholesale orders?
We accept T/T, irrevocable L/C at sight, and Escrow — all aligned with standard international trade practice. For first-time partners, we offer flexible terms: 30% deposit to launch tooling/sampling, 70% before shipment. Cash and PayPal are available for sample orders only.
What are your standard shipping ports and delivery terms?
We ship primarily from Ningbo Port and Shanghai Port. We support all major Incoterms: FOB, CFR, CIF, EXW, FCA, and DDP. DDP is especially popular with Amazon FBA and EU-based brands seeking turnkey logistics — we handle customs clearance, VAT, and last-mile delivery.
How long does it take to move from inquiry to first production batch?
We compress timelines without compromising quality: Sample approval in ≤7 days, production launch in 15–25 days after order confirmation and deposit receipt. Our internal project management system synchronizes sales, R&D, supply chain, and production — eliminating handoff delays common with fragmented suppliers.
Can I test functionality and build quality before placing a bulk order?
Absolutely. We dispatch fully functional, pre-production samples of your mini ultrasonic aroma mist maker within one week — including custom logo placement, chosen color, and configured packaging. These samples mirror final mass-produced units in materials, electronics, and finish.
Do you support co-branding or joint development for new product concepts?
Yes. We actively partner with global brands on ODM-led innovation: from concept sketch to certified product. Our R&D team (15% of total headcount) specializes in smart personal care devices — including app-connected features, sensor-driven mist control, and sustainable material integration. Let’s co-develop your next-generation plug-and-play desktop fragrance dispenser.
What happens if a shipment fails QC or arrives damaged?
We conduct 100% outgoing inspection per AQL 2.5 and provide full QA reports pre-shipment. If defects occur, we replace units at no cost or issue credit — no dispute escalation required. Our 1-year warranty covers both materials and workmanship, and our quality feedback loop routes field data directly to engineering for immediate process correction.
How do you ensure compliance for my target market — e.g., EU, US, or Middle East?
We proactively certify to CE, RoHS, REACH, CB, and FDA standards. For region-specific requirements — such as UKCA, Saudi SASO, or US FCC — we coordinate third-party lab testing, documentation, and labeling adaptation. Compliance isn’t an add-on; it’s built into our NPI workflow.