As a large-scale bottle cap processing manufacturer, HAOMEI Aluminum produces aluminum pilfer-proof caps, aluminum-plastic bottle caps, plastic bottle caps, ROPP caps, liquor bottle caps, and printed aluminum sheets.
HAOMEI Aluminum’s 28mm aluminum-plastic caps are widely used in today’s packaging industry, particularly in the packaging of carbonated drinks, mineral water, fruit juice, and other beverages.
The new 33x47mm cap​ is manufactured using fully automated lines for stamping, injection molding, assembly, and inspection, ensuring high consistency and efficiency.
ROPP caps (Roll-On Pilfer-Proof caps) are a commonly used type of tamper-evident closure widely applied in the packaging of high-value liquids such as alcoholic beverages, pharmaceuticals, and cosmetics.