The olive oil cap is made of food-grade environmentally friendly materials (PP/PE). The product is safe and hygienic and is widely used in the food packaging industry, especially in the packaging of high-end olive oil, edible oil and condiments.
HAOMEI Aluminum offers standard aluminum closures in 20mm, 22mm, 25mm, 28mm, 30mm, and 31.5mm sizes.
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.
HAOMEI Aluminum specializes in the production of bottle caps, including aluminum caps, aluminum-plastic caps, all-plastic caps, anti-theft bottle caps, etc.
25mm aluminum ROPP cap integrates anti-theft, anti-counterfeiting, strong sealing and brand display, and is widely used in sealed packaging of alcoholic beverages, functional drinks, etc.
The 25X43mm aluminum cap is a specially designed aluminum bottle cap commonly used for sealing alcoholic beverages and other products.
Olive oil bottle aluminum caps are usually made of high-quality aluminum alloy materials, which have good corrosion resistance and oxidation resistance.
The 28mm custom beverage aluminum cap is specifically designed for the modern beverage market. This tamper-evident closure features a breakable band and premium PVC foam or high-grade liners to ensure the integrity of the internal product.
The 26 mm crown cap has a standard diameter of 26.2 mm and a height of approximately 6.5 mm. Its 21 serrated edges are evenly distributed, with the angle and height of each serration precisely engineered.
HAOMEI Aluminum supplies a variety of sealing caps for wine, beverage, wine, and food bottles, including aluminum screw caps and ROPP caps.
The production of aluminum ROPP caps involves stamping, spin-forming, printing, and liner insertion. Among these, spin-forming is a crucial step that requires precision equipment to ensure perfect compatibility and sealing between the cap and the bottle
Olive oil bottles commonly use a 28-410 neck finish (28mm outer diameter with 410 continuous thread type), which is ideal for glass bottles ranging from 8 to 32 oz.
HAOMEI Aluminum manufactures beer crown caps typically using 8011 food-grade aluminum sheet.
26mm / 29mm aluminum crown caps are widely used in the premium beer and sparkling water markets due to their lighter weight, infinite recyclability, and excellent metallic appearance.
The 26mm crown cap is widely compatible with various glass carbonated beverage bottles and can effectively withstand the internal pressure of carbonated drinks.
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.
Crown caps can be categorized into two main types based on how they are opened: Pry-off and Twist-off.
Aluminum screw caps (ROPP) can be made from various composite materials and are suitable for pasteurization or carbonated beverages. The closures can be customized with single or multi-color printing, including UV printing.
The aluminum ROPP bottle cap can be precisely fitted with the bottle mouth after mechanical spinning to form a leak-proof and anti-counterfeiting safety sealing system. It is widely used in wine bottles, olive oil bottles, beverage bottles, etc.
The 28mm aluminum-plastic lid for water beverages produced by HAOMEI Aluminum effectively blocks the invasion of air, dust and microorganisms, and prevents water leakage even when it is inverted or shaken.
The 31.5mm aluminum-plastic cover has a standard spiral design, a built-in anti-backflow structure, and is made of a composite material of aluminum and plastic, taking into account both sealing and anti-counterfeiting properties.
HAOMEI specializes in custom 26 mm and 29 mm aluminum crown caps. Lightweight and durable materials, refined workmanship, and full customization of logos, colors, and packaging are available.
HAOMEI Aluminum produces bottle caps with a diameter of 30x24mm and 31.5x24mm. The bottle caps are equipped with a broken bridge anti-theft ring. The ring breaks when the user opens it, ensuring visibility when opening it for the first time.
The 28mm aluminum closure's top and side seals ensure a secure seal for both carbonated beverages (including beer/malt beverages) and non-carbonated beverages.
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
HAOMEI 25mm aluminum ROPP cap is specially designed for bottles. It is a high-precision tamper-evident sealing solution that is durable and of high quality, ensuring a secure seal and a stylish appearance.
The 31.5 mm aluminum ROPP cap produced by HAOMEI Aluminum is usually 18mm, 24mm or 44mm in height and has an anti-theft ring design.
The 31.5*24mm aluminum ROPP cap is widely used in the packaging of high-end wines, olive oils, premium beverages, and health products.
The 28mm aluminum ROPP cap is widely compatible with various juice packaging containers such as PET bottles and glass bottles, and can be paired with PE/EPE gaskets to enhance sealing.
HAOMEI Aluminum produces 28x18mm aluminum ROPP caps specially designed for sparkling water, soda, and carbonated drinks. Crafted from high-quality aluminum with a thickness of 0.23mm......
Tamper-Evident aluminium Ropp closures are used to seal spirits, wine and beer bottles in the alcoholic beverage industry, ensuring product integrity and preventing counterfeiting.
HAOMEI Aluminum manufactures aluminum ROPP (Roll-On Pilfer-Proof) caps using aluminum in a variety of colors. These caps can be customized with printed logos and are suitable for both plastic (PET) and glass bottles.
31.5mm aluminum ROPP caps are widely used in olive oil, grapeseed oil, edible seasoning oil, as well as pharmaceutical and wine industries.
The ROPP aluminum cap has a diameter of 28 mm and a height of 15.5 mm, and its inner liner is made of thermoplastic elastomer (TPE), which is one of the most commonly used bottle neck sizes.
The 28mm aluminum cap is suitable for most standard PET plastic bottles and glass bottles, and has excellent barrier properties, aesthetics and anti-theft properties.
The 28mm ROPP aluminum cap meets the sealing requirements of carbonated beverage packaging, ensuring product taste while providing anti-counterfeiting performance.
The 28mm long-skirt aluminum ROPP cap offers excellent sealing and prevents theft, making it suitable for sealing vodka, whiskey, premium syrups, and olive oil brands.
HAOMEI aluminum olive oil caps mainly come in sizes of 31.5mm, 36mm, 38mm, and 45mm, with 31.5x24mm being the most common standard specification.