At present, the liquor, the wine and the medicinal liquor’s bottle cover are mostly made with aluminum. This is because grass bottles are used in these fields. By using hot forming process, there are large errors in the aperture size. But using can achieve the relatively high seal. In the terms of the raw material, the cost of aluminum is lower than the plastic (an aluminum cap cost the half of an plastic cap), and anti-thef cap’s structure is very complicated, the current production lines in wine industry are designed for installing aluminum caps. What’s more, the aluminum anti-thef cap is finished with high-quality aluminum alloy. It has superior performance, and can be mechanized, mass production, and no pollution, and can achieve 100% recycling, and also can meet special requirements such as high-temperature steam sterilization. In addition, aluminum cap tend to replace the cork because of the unnecessary of special open tool, and it has got many bottle cap manufacturers’ favor.
Haomei supplies aluminum sheet and coils for the manufacture of bottle closures. Applications range from screw caps for whiskey and other beverage bottles to aluminum closures for wine bottles. ROPP cap material can be ordered as rolled, degreased, pre-lubed, pre-treated and / or lacquered