Wine Aluminum Cap
Aluminum wine cap is made of high-quality aluminum, which is light and corrosion-resistant, with good sealing performance. It can effectively prevent wine from oxidation and keep it fresh and fruity.
Custom Production of 30 * 44mm Aluminum Screw Caps
HAOMEI Aluminum produces 30*44mm aluminum screw caps using high-quality aluminum material, precision machining, and strict quality control to ensure excellent sealing performance, leak-proof design, and durability.
Aluminum ROPP Closure for Alcoholic Beverages
Aluminum ropp closures are airtight, anti-theft and convenient, and have become the preferred solution for the wine, spirits and liquor industries.
Applications of 28mm Aluminum Screw Caps
The 28mm aluminum cap​ features a continuous thread (CT) design with a ribbed top edge for leak-proof sealing and easy twist-on/twist-off functionality.
High-Quality Wine Aluminum Caps with PE Liners
Compared to traditional cork stoppers, the aluminum cap with a PE liner provides greater stability and easier opening, minimizing quality risks caused by cork aging or crumbling.
Best Aluminum ROPP Caps for Olive Oil Packaging
HAOMEI Aluminum specializes in manufacturing ROPP caps, aluminum-plastic composite caps​, and tamper-evident screw closures—ideal for packaging olive oil, alcoholic beverages, and cosmetics. We also offer full support for anodizing surface treatment proce