31.5 * 18mm Vodka ROPP Bottle Cap

31.5x18mm Aluminum ROPP bottle cap is a short height aluminum screw cap designed for bottled spirits such as vodka, brandy, whiskey, etc.

Long-Neck Aluminum Wine Bottle Caps

Wine bottle caps usually have a metal skirt and a special PE lining and tin foil lining inside, which have good sealing performance and are widely used in red wine, white wine, sparkling wine and other products.