China Cosmetic Spray Bottles manufacturer
Ningbo Sunwinjer Daily Products Co,.LTD
Ningbo Sunwinjer Daily Products Co,.LTD
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How It Works User presses down on the pump head → compresses the spring. Product is drawn through the dip tube via vacuum pressure. Lotion is ... 2026-05-05 00:15:20
Key Components & Structure A. Pump Head (Actuator) Material: PP (polypropylene), ABS plastic, or metal-coated for luxury finishes Types: Flat-top ... 2026-05-05 00:15:20
How to Describe It in Marketing Copy Example 1 (Luxury Brand): "Our signature fragrance now comes in an elegant card spray—a whisper-thin, ... 2026-05-05 00:15:20
Common Uses A. Perfume Sampling In magazines (glossy insert cards) At retail stores (counter testers) Subscription boxes (scent discovery kits) B. ... 2026-05-05 00:15:20
How It Works User presses the spray nozzle → Releases a fine mist of perfume. Can be sprayed: Directly on skin (wrists, neck) Onto a paper scent strip ... 2026-05-05 00:15:20
Key Components & Structure A. Spray Mechanism Miniature atomizer: A tiny pressurized spray nozzle (typically 0.5–2ml capacity). Activation system: ... 2026-05-05 00:15:20
Performance Testing Standards ISO 22716 (Cosmetics GMP) USP <671> (Container Performance Testing) ASTM D4991 (Vacuum Retention) EU 10/2011 (Food ... 2026-05-05 00:15:20
Engineering Specifications • Dispensing accuracy: ±0.02ml per pump stroke • Vacuum pressure maintenance: 0.2-0.5 bar • Minimum viscosity range: 500-1... 2026-05-05 00:15:20
Advanced Material Science Housing materials: • Medical-grade PP (polypropylene) - most common • PET (polyethylene terephthalate) - for transparency • ... 2026-05-05 00:15:20
Technical Working Principle Utilizes a vacuum-based dispensing system with either: • Piston mechanism (most common) • Collapsible bag system (for ... 2026-05-05 00:15:20
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