This perfume bottle features a modular construction comprising a glass body and a metal cap, with each component designed for functional clarity and manufacturing compatibility.
Material and Structural Characteristics
The main body is made of molded transparent glass, forming a vertical rectangular prism. The four side faces are flat, while the top and bottom edges are smoothly rounded with a small radius to reduce stress concentration and improve impact resistance. The outer surface is free of decorative engraving; however, a symmetrical recessed rectangular cavity is integrated into the front and back center areas. This cavity is formed via double-layer blowing or nested molding—its depth is moderate, its boundaries are sharp and parallel to the outer contour, creating a “frame-within-a-frame” visual structure. Functionally, this design increases local rigidity (through localized wall thickening) and provides a defined flat zone for potential labeling or laser marking.
The cap is a multi-part metal assembly:
- The lower section is a cylindrical threaded collar with fine-pitch external threads for secure screw-on attachment;
- The middle band features evenly spaced longitudinal machined grooves to enhance grip during manual operation;
- The upper crown-shaped top consists of radially arranged raised segments in rotational symmetry, with a small conical tip at the center. Its overall height exceeds the shoulder width of the bottle, ensuring stable center-of-mass positioning when assembled. The metal is likely zinc alloy or aluminum, finished with PVD gold coating—surface is uniform, seam-free, indicating a combined die-casting and post-processing workflow.
Design Features & Engineering Considerations
- Modular Assembly Logic: Threaded interface enables easy disassembly/reassembly and compatibility with automated filling lines;
- Structural Reinforcement: The recessed cavity improves lateral bending stiffness without significant weight increase;
- Manufacturing Compatibility: All curved transitions exceed minimum draft angles, supporting standard glass mold opening/closing and metal die ejection;
- Standardized Interface: Neck inner diameter and thread specifications align with common industry standards, allowing interchangeability with various spray pumps or dropper mechanisms;
- Visual Alignment Guidance: Vertical edges of the recessed cavity remain strictly parallel to the main body, reinforcing longitudinal orientation—beneficial for consistent shelf presentation.
Why Choose iColor for Your Brand?
At iColor, we don’t just manufacture; we co-create.
- One-Stop Turnkey Solutions: From initial concept and 3D design to mold making and final production, we handle every step in-house. This ensures a seamless workflow, faster lead times, and cost efficiency for your brand.
- Superior Custom Design Capabilities: Our expert design team specializes in creating unique aesthetics. Whether it’s complex glass textures (like embossed water droplets or ice cracks) or intricate cap shapes, we turn abstract ideas into tangible luxury.
- Premium Cap Materials & Finishes: We offer a diverse range of high-end cap options to match your brand identity:
Metals: Zinc alloy or aluminum with electroplating (Gold/Silver/Rose Gold) for a heavy, luxurious feel.
Wood: Natural, eco-friendly wood caps for an organic, rustic touch.
Velvet/Resin: Soft-touch velvet wrapping or high-gloss resin for a royal, sophisticated look.- Advanced Glass Craftsmanship: We utilize high-quality glass materials and advanced techniques like spray painting, frosting, hot stamping, and silk screening to create bottles that stand out on the shelf.
- Low MOQ & Flexible Customization: We understand the needs of both emerging brands and established houses, offering flexible Minimum Order Quantities (MOQ) to support your business growth.