Custom Zinc Alloy Gold Plated Metal Wine Bottle Cap This zinc alloy wine bottle cap with gold plating is ideal for bottles, offering a durable push-pull design with pilfer-proof protection. Made from high-quality metal, including aluminum and zinc die-casting, it supports OEM customization and multiple finishing techniques such as polishing, laser engraving, screen printing, and electroplating. Perfect for commercial packaging or personalized wine bottles. Key Features: Material: Zinc Alloy / Aluminum Slider Type: Push Pull Cap Technics: Gold Plating, Polishing, Laser Engraving, Electroplating Feature: Pilfer-Proof, Durable, Customizable Size: Custom Model Number: As Requested