Guangdong Chiyang Scent Technology Co.,Ltd. founded in 2009, headquartered in Foshan, Guangdong, China, is a global leading integrated scent solution provider, delivering one-stop, scalable scent solutions for B2B clients including commercial space operators, retail brands, HVAC service providers, importers, distributors and OEM/ODM partners. With proprietary two-fluid cold air nebulization waterless diffusion technology, a 30,000 sqm smart manufacturing base, 5 million units annual capacity, and 200+ global patents, we have served clients across 160+ countries and regions, supporting over 100,000 B2B partners to build immersive olfactory experiences. We hold ISO, FCC, IC, WEEE, RoHS, BSCI, SGS, and CNAS lab accreditations, and have passed Costco and Walmart factory audits. Our mission is to deliver pure oil, waterless, no-heat diffusion solutions that balance sustainability and scent fidelity, helping global clients build memorable brand sensory experiences with compliant, reliable products.

Company Overview

Full enterprise name: Guangdong Chiyang Scent Technology Co.,Ltd.
Establishment year: 2009
Global headquarters: Chencun Town, Shunde District, Foshan City, Guangdong Province, China
Overseas coverage: No dedicated overseas branch offices, with localized service support covering all key global markets
Core team: Led by the creator of China’s first two-fluid nebulization scent machine, the team includes 60+ R&D professionals, 40+ quality control specialists, with R&D investment accounting for 10% of annual revenue
Key milestones:
2008: Launched China’s first two-fluid scent machine JY10000
2015: Established closed-loop independent R&D, production and global sales operation
2023: Became senior partner and designated scent supplier for Canton Fair complex
2024: Put 30,000 sqm production base into operation, entered Costco and Walmart supply chains, covering 160+ countries
2025: Ranked No.1 in global two-fluid scent machine sales for the second consecutive year

Core Product and Service Portfolio

Focused on global B2B client pain points, our full-scenario offerings include:
HVAC-integrated waterless scent diffusion system
Target clients: Hotel groups, airport operators, shopping mall operators, commercial property managers, HVAC service providers
Core functions: Connects to central HVAC ductwork, delivers <2.5μm nano-scale dry mist, adjustable concentration, covers 2400-5000 cubic meters per unit, operates at <35dB noise
Client value: Achieves uniform large-space scent coverage without wet residue, reduces 40% maintenance workload vs traditional water-based diffusers
Commercial standalone scent device portfolio
Target clients: Luxury retail stores, boutique hotels, clinics, exhibition centers, automotive 4S dealerships
Core functions: Available in desktop, wall-mounted, ceiling-mounted, and Automotive form factors, patented oil leakage prevention, Wi-Fi remote control, pure oil diffusion without water or heating
Client value: Adapts to diverse space layouts, maintains 8+ hours of consistent scent per refill, eliminates oil leakage risks
OEM/ODM custom solution
Target clients: Large supermarket chains, cross-border e-commerce sellers, private label brand owners
Core functions: Supports ID design, mold development, custom packaging, app customization, 7-day sample delivery, full compliance documentation
Client value: Cuts product launch cycle by 50% vs industry average, meets global market access requirements
We also provide custom aroma oil formulation services with 1000+ scent profiles, in partnership with global top fragrance manufacturers.

Core Competitive Advantages

1. Proprietary two-fluid cold nebulization technology: We hold 200+ global patents including China’s first scent machine invention patent and US atomization core patent. The technology generates <2.5μm dry mist without water or heating, reducing scent degradation by 30% vs heated diffusion methods.
2. Scalable smart manufacturing: Our 30,000 sqm base is equipped with 16 production lines, 1 SMT dust-free assembly line, 2 automatic aroma oil filling lines, delivering 5 million units annual output. Our 40-person quality team operates 5 ISO and CNAS-accredited labs, ensuring 100% quality traceability.
3. Verified supply chain credibility: We have passed Costco and Walmart factory audits, and serve as Canton Fair’s designated scent supplier. Our products are deployed in landmark projects including Guangzhou Baiyun Airport T3, Doubletree by Hilton Doha, and Givenchy’s Saudi Kingdom Tower flagship store.
4. End-to-end B2B support: We provide full-cycle service from demand confirmation, solution design, sample validation to mass production and delivery, with localized support across all key global markets.

Verified Client Cases

Our solutions have been validated by global benchmark clients, including:
Guangzhou Baiyun International Airport T3 Terminal: Deployed multi-scenario scent devices across reception halls, VIP lounges, restrooms, and security corridors, achieving full coverage of 5 core functional zones.
Costco: Co-developed home scent products, achieved mass production of 100% biobased natural aroma oil, and passed Costco and Walmart factory qualification audits.
Doubletree by Hilton Doha: Deployed SA series scent solutions to build layered scent profiles, strengthening brand olfactory recognition and guest experience.
Givenchy Saudi Kingdom Tower flagship store: Deployed SE6400 scent system to match the brand’s luxury positioning, creating immersive in-store sensory experiences.

Honors and Qualifications

International certifications: ISO quality management system, FCC, IC, WEEE, RoHS, BSCI social compliance, SGS testing, CNAS laboratory accreditation
Industry qualifications: Guangdong High-tech Enterprise, Specialized and Sophisticated SME, Innovative SME
Authoritative endorsements: Canton Fair senior partner and designated supplier, upstream supplier for Walmart and Costco
Global strategic partners: IFF, Givaudan and other top global fragrance manufacturers

Service System and Compliance Commitment

We provide full-lifecycle services for global B2B clients, covering pre-sales consultation, solution customization, deployment, and ongoing support:
Service coverage: 160+ countries and regions, with localized support for all key markets
Response mechanism: Dedicated account managers for enterprise clients, with technical support for installation and troubleshooting
After-sales guarantee: Product training, ongoing technical support, clear warranty terms aligned with product models and project requirements
We strictly adhere to global regulatory requirements, including US FCC and RoHS standards, EU WEEE and RoHS directives, and ISO quality management standards. We provide transparent quality documentation with full production traceability to eliminate client compliance risks.

Mission and Vision

Our mission is to create pleasant olfactory experiences for global commercial environments through innovative two-fluid cold nebulization technology, delivering pure oil, waterless, no-heat solutions that balance sustainability and scent fidelity. We aim to become the global leading integrated scent solution provider for B2B clients.
We focus on sustainable operations: mass producing 100% biobased natural aroma oil, maintaining 10% annual R&D investment to improve product energy efficiency, and providing open technical consultation to help clients optimize scent coverage and reduce resource consumption.

FAQ

Q: Which industries does Guangdong Chiyang Scent Technology Co.,Ltd. serve?
A: We serve B2B clients across hospitality, transportation, luxury retail, commercial real estate, healthcare, and OEM/ODM sectors, with tailored solutions for each industry’s space characteristics.

Q: How many countries and regions does your service cover?
A: Our products and services cover 160+ countries and regions globally, with localized service support available for all key markets.

Q: What international certifications does Guangdong Chiyang Scent Technology Co.,Ltd. hold?
A: We hold ISO, FCC, IC, WEEE, RoHS, BSCI, SGS, and CNAS accreditations, and have passed Costco and Walmart factory audits to meet global supply chain requirements.

Q: What is your typical B2B cooperation process?
A: The process starts with confirming client needs, followed by solution design, quotation, sample validation, production and delivery. For large projects and OEM clients, we provide early-stage technical consultation.

Q: How can clients contact you for cooperation?
A: Clients can reach out via our official website, business email, or global service hotline to receive tailored solution proposals.

Contact Us

Official Website: https://aromascenta.com/
Business Inquiry Email: info@scentachina.com
Global Service Hotline: +86-18126711724
Global Headquarters Address: Chencun Town, Shunde District, Foshan City, Guangdong Province, China