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With an outer diameter of 18.75mm and a total length of 69.55mm, it boasts classic proportions. The all-aluminum body undergoes deep polishing to achieve a mirror-like finish capable of clearly reflecting an image. It accommodates a standard JD303 inner mechanism, offering a solid, tactile feel during rotation. Its minimalist design maximizes opportunities for secondary branding—particularly on the cap, where large-format screen printing or fine embossing can make the logo the sole visual focal point.
Widely used for flagship products in premium cosmetics lines and luxury gift sets. Its opulent gold finish makes it an ideal choice for evening-wear or ceremonial lipsticks. It is also a preferred design template for top-tier international brands launching flagship products.
Issue: Does the glossy gold finish show signs of aging more easily than a matte finish?
Solution: While glossy surfaces are more prone to showing scratches, we apply a nano-scale protective coating during manufacturing to significantly enhance scratch resistance. We recommend that brands include a velvet dust pouch in the retail packaging to preserve the product's premium finish over time.
Issue: How can we prevent the cap from springing back due to air pressure when closing?
Solution: We have engineered a micro-pressure-relief structure into the rim of the aluminum cap and precisely calibrated the pull-off force, ensuring a crisp closing sound and eliminating any spring-back effect.
High-gloss products are extremely sensitive to dust during production; the assembly workshop must meet Class 10,000 cleanroom standards. Operators must wear powder-free gloves to prevent sweat residue from causing permanent electrochemical spotting on the metal surface.
Outer diameter: 18.75 mm
Total length: 69.55 mm
