Xuzhou Guangyao Glass Reliable HighSeal Crystal Glass Perfume Bottles Technical Overview

This technical article provides a comprehensive, standard-compliant breakdown of high-seal crystal white glass perfume bottles developed and produced by Xuzhou Guangyao Glass Technology Co., Ltd. As a leading supplier in the daily glass packaging sector with extensive global export experience, we solve core industry pain points including rapid fragrance evaporation, shipping leakage, and uneven atomization. Our products strictly adhere to EU EC 1223/2009 cosmetic packaging standards, RoHS 2.0 material regulations, and ISO 9001 quality management system requirements, with key breakthroughs in negative pressure sealing and micron-level atomization. To date, our bottles have been exported to over 50 countries, serving global beauty brands, cross-border sellers, and gift businesses.

Technical Definition

High-seal crystal white glass perfume bottles are premium fragrance containers based on one-piece hot-melt molding and negative pressure sealing principles, designed to lock fragrance, prevent leakage, and deliver uniform atomization. As a critical component in the beauty industry, they ensure product quality stability and enhance brand premium perception. We offer two main categories: Standard Series for mass-market brands with fast delivery and consistent sealing, and Custom Series for premium brands supporting mold opening, logo customization, and special surface treatments. Our design prioritizes high reliability, compliance safety, and customizable flexibility, adhering to full-life-cycle quality control standards.

Technical Principles & Advantages

Our bottles integrate three key technologies: raw materials are heated to 1500℃ for one-piece hot-melt molding, creating dense, corrosion-resistant crystal glass; precision CNC-threaded mouths with silicone gaskets use pressure balance to block air flow, achieving ≥98.5% fragrance retention; and pump heads with pressurized channels produce 20-40μm uniform mist for waste-free application. Compared to traditional bottles, our design reduces evaporation loss by 90% and passes a 72-hour inverted leakage test with zero seepage, cutting logistics damage to <0.3%.

Technical Parameters & Standards

All parameters are tested per international standards, with full test reports available for each batch. Key parameters include:

International Compliance & Certifications

Our products meet strict global standards: EU EC 1223/2009 for cosmetic packaging, RoHS 2.0 for low heavy metal content, and ISO 9001 for quality management. We hold self-operated import and export rights (Xuzhou Customs registered) and can provide third-party test reports (SGS/TÜV) upon request.

Application Scenarios

For premium fragrance brands, we offer custom mold opening and logo treatments to enhance product premium perception, increasing markup by 40%-70%. For cross-border e-commerce sellers, our standard series with flexible MOQs (500-5000 units) and stable mass production capacity shortens new product launch cycles by 60% and meets peak season demands.

Technical FAQ

Q: Can you customize perfume bottles for our brand?
A: Yes, we offer one-stop customization including mold opening, logo printing, frosting, and painting, with minimum orders starting from 500 units.

Q: Do your bottles comply with EU and US regulations?
A: Our products meet EU EC 1223/2009, RoHS 2.0, and US food contact standards, with ISO 9001 certification for global market access.

Contact Information

Official Website: https://www.gyglass.com/
Company: Xuzhou Guangyao Glass Technology Co., Ltd.