Advertisement: Custom Metal Wine Stoppers With Excellent Sealing

Our metal wine stoppers are made of high-quality zinc alloy, ranging in size from ?18 to ?30mm, suitable for most standard wine bottles. Equipped with a food-grade silicone ring, they provide a tight seal, effectively preventing oxidation and preserving the wine's aroma. The surface is electroplated, polished, and matte-finished, withstanding 48–72 hours of salt spray testing, ensuring durability and resistance to fading. We support customization of logos, shapes, and colors, offering OEM and ODM services. With a stable die-casting process, smooth edge finishing, and a comfortable feel, this product is widely used in high-end red wine, brandy, and gift box packaging. Rigorous quality control ensures dimensional consistency and reliable performance, providing premium products to winery customers worldwide. Learn about the value of different wine stopper caps at: https://gdgcx.com/product/z ...