Our Advantages
Why Choose Our Spray Bottle Factory?
We are not a trading company. We are the factory — with patented technology, strict quality systems, and direct pricing that no middleman can beat.
Direct Factory — No Middlemen
Desiky is operated by Yuyao Desiky Commodity Co., LTD, located in Yuyao, Zhejiang — China's premier plastics manufacturing hub. When you buy from us, you deal directly with the engineers and production managers who build your bottles.
- Factory address: No. 77 Huangqiao Road, Yangming Street, Yuyao
- 20-30% lower cost vs. trading companies
- Direct communication with production team
- Faster decisions, faster delivery
- Full OEM/ODM capability in-house
Rigorous Quality Assurance
Every Desiky spray bottle undergoes multi-stage quality checks before it leaves our facility. Our proprietary vacuum seal testing system verifies airtight performance on every single unit — not just batch samples.
- 100% vacuum seal testing on every unit
- 100% leak testing before packing
- Spray performance calibration checks
- Visual inspection and dimensional checks
- Consistent defect rate below 0.5%
Patented Original Designs
Our dual-function oil sprayer is an original Desiky invention — not a copy. Protected by EU registered design and a pending US patent, sourcing from us means you get the authentic product backed by intellectual property rights.
EU Registered Design
No. 015118447-0001
US Design Patent Pending
Application No. 30/035,973
Custom Mold Development
Have a unique bottle design in mind? Send us your sample, sketch, or reference images — our engineering team will develop a custom mold and produce it for you. From concept to mass production, we handle every step in-house.
- Send us a sample or image — we reverse-engineer and create the mold
- In-house CAD design, CNC machining, and mold fabrication
- Prototype samples within 15-20 days
- Full mold ownership — the mold belongs to you
- 53+ existing molds available for immediate production
- Mold lifespan: 300,000-500,000 shots guaranteed
How We Work
Our Process
Inquiry & Consultation
Share your requirements. We provide expert advice on materials, design, and specifications.
Design & Sampling
Our team creates designs or works with your specs. Free samples for qualified orders.
Production
State-of-the-art injection molding and assembly lines. Strict quality control at every stage.
Quality Inspection
100% leak testing, vacuum seal verification, and visual inspection before packing.
Delivery
Professional packaging and reliable global shipping. FOB Ningbo or door-to-door available.
Inside Our Factory
See Our Production in Action
Modern injection molding lines, automated assembly, and rigorous quality control — all under one roof in Yuyao, China.
Spray Bottle Production Line
Assembly & Quality Inspection
Automated Production Line
Certifications & Standards
Ready to Work with a Trusted Factory?
Get a free quote from our team within 24 hours. Free samples available for qualified buyers.