28x15mm Aluminum ROPP Cap

28x15mm Aluminum ROPP Cap

HAOMEI Aluminum offers standard aluminum closures in 20mm, 22mm, 25mm, 28mm, 30mm, and 31.5mm​ sizes.

25mm ROPP Cap

25mm ROPP Cap

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.

Aluminum ROPP Cap

Aluminum ROPP Cap

Due to their tamper-evident features and strong sealing properties, aluminum ROPP caps are widely used in the wine and spirits industry to ensure product integrity during distribution and retail.

31.5X24 mm ROPP Olive Oil Aluminum Cap Manufacturer

31.5X24 mm ROPP Olive Oil Aluminum Cap Manufacturer

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.

28mm Aluminum ROPP Closure with PE Liner

28mm Aluminum ROPP Closure with PE Liner

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.

Aluminum ROPP Closures with Liner Options

Aluminum ROPP Closures with Liner Options

The biggest advantage of Ropp caps is the tamper-proof function, which effectively prevents secondary filling and contamination. HAOMEI Aluminum provides customized services for appearance and lining options.

Why 30mm Aluminum ROPP Caps Are Industry Standard

Why 30mm Aluminum ROPP Caps Are Industry Standard

30mm aluminum ropp cap, with special equipment to press out the threads of the aluminum cap, so that it fits precisely with the bottle mouth. It is one of the most commonly used standard sizes.

Aluminum Twist-Off Caps for Liquor Bottles

Aluminum Twist-Off Caps for Liquor Bottles

Twist-off aluminum caps are widely used for sealing bottled products such as wine​, spirits, beverages, food, and chemicals.

Custom Twist-Off Aluminum Cap for Olive Oil Bottle

Custom Twist-Off Aluminum Cap for Olive Oil 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.

Custom Printed 30x60mm Tamper-Evident ROPP Wine Bottle Cap

Custom Printed 30x60mm Tamper-Evident ROPP Wine Bottle Cap

HAOMEI Aluminum’s custom printed 30x60mm tamper-evident aluminum ROPP cap features a single-use breakable safety band with excellent sealing performance. Supports full-color printing, hot stamping, and anodizing processes. Ideal for red wine, sparkling wi

28x15 mm Aluminum ROPP Cap – Aluminum Closure

28x15 mm Aluminum ROPP Cap – Aluminum Closure

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.

28x18mm Aluminum Vodka Bottle Cap

28x18mm Aluminum Vodka Bottle Cap

The 28x18mm aluminum screw cap produced by HAOMEI Aluminum is a common bottle cap size widely used for packaging various liquid products, particularly in industries such as pharmaceuticals, cosmetics, beverages, and alcoholic drinks. The 28x18mm aluminum

30x44mm Aluminum Ropp Cap with Custom Side Printing

30x44mm Aluminum Ropp Cap with Custom Side Printing

30x44mm aluminum Ropp cap has the advantages of excellent sealing, convenience and anti-theft, and is widely used in wine, spirits, olive oil and even some high-end beverages.

28mm ROPP Aluminum Cap with Plastic Tamper-Evident Band

28mm ROPP Aluminum Cap with Plastic Tamper-Evident Band

The tamper-evident ROPP aluminum cap with plastic band is suitable for a wide range of containers across different markets. It is commonly used for glass bottles filled with mineral water, natural water, soft drinks, and juices, as well as aluminum bottle

30x60mm Aluminum Wine Closure: Superior Preservation

30x60mm Aluminum Wine Closure: Superior Preservation

The 30x60mm aluminum wine closure typically refers to the screw cap (30mm diameter × 60mm height), a globally recognized packaging standard in the wine and spirits industry.

How Are Aluminum Caps Manufactured?

How Are Aluminum Caps Manufactured?

The aluminum bottle caps produced by HAOMEI Aluminum have simple appearance and exquisite workmanship. Advanced printing technology ensures uniform color and exquisite patterns, bringing consumers an elegant visual experience.

The Importance of Tamper-Evident Aluminum ROPP Caps

The Importance of Tamper-Evident Aluminum ROPP Caps

The tamper-evident aluminum ROPP closure achieves the protective effect of "once opened, it leaves a trace", solving the increasingly serious tamper-proof problem in the packaging industry.

28mm Tamper-Evident Aluminum ROPP Cap

28mm Tamper-Evident Aluminum ROPP Cap

The Roll-on Pilfer Proof Cap is made from high-quality aluminum (8011 aluminum alloy), and some products are fitted with PE, silicone, or TPE inner liners to ensure sealing and high-temperature resistance (suitable for sterilization environments).

30x60 Aluminum ROPP cap black gloss

30x60 Aluminum ROPP cap black gloss

The 30x60mm aluminum ROPP cap is a screw cap specifically designed for wine bottles, offering excellent sealing performance and long-lasting durability.

Wholesale 38mm Silver Aluminum ROPP Cap

Wholesale 38mm Silver Aluminum ROPP Cap

The 38mm aluminum ROPP cap is made from high-purity aluminum, with a polished or coated surface to give it a silver sheen, offering both lightweight properties and corrosion resistance.

Wine screw  aluminum closure - HAOMEI

Wine screw aluminum closure - HAOMEI

Screw caps offer excellent sealing performance, effectively isolating the wine from air and microorganisms, thus preventing oxidation and spoilage.

Various Sizes of Aluminum ROPP Caps - HAOMEI

Various Sizes of Aluminum ROPP Caps - HAOMEI

Aluminium ROPP bottle caps are vital components used to protect and preserve liquor, medicines, beverages, etc. The cap sizes range from 20mm to 53mm.

18mm, 28mm, 30mm, 31.5mm Tamper-Evident Aluminum ROPP Caps

18mm, 28mm, 30mm, 31.5mm Tamper-Evident Aluminum ROPP Caps

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.

Aluminum Tamper-Evident ROPP Cap for Glass Bottles

Aluminum Tamper-Evident ROPP Cap for Glass Bottles

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

31.5 x 24mm Aluminum ROPP Cap with EPE Liner

31.5 x 24mm Aluminum ROPP Cap with EPE Liner

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.

Roller-Coated Tamper-Proof Aluminum ROPP Closures

Roller-Coated Tamper-Proof Aluminum ROPP Closures

Aluminum Tamper-Proof Closures are a key sealing technology in modern packaging, with their core functions (such as sealing, corrosion resistance, and tamper-proofing) heavily dependent on surface treatment processes.

Wholesale Tamper-Evident Aluminum Bottle Caps

Wholesale Tamper-Evident Aluminum Bottle Caps

A tamper-proof bottle cap refers to a bottle mouth sealing component with a structure that cannot be restored after opening once, which can effectively identify whether the product has been opened or tampered with.

30 * 35mm Aluminum ROPP Caps for Liquor Bottles

30 * 35mm Aluminum ROPP Caps for Liquor Bottles

HAOMEI Aluminum supplies a full range of aluminum closures, including ROPP caps, aluminum-plastic caps, screw caps, and spirits bottle caps​ in various sizes.

Glass Bottle Aluminum Cap

Glass Bottle Aluminum Cap

Glass Bottle with Aluminum Cap: The Golden Pair in PackagingThe combination of glass bottles and aluminum caps is rapidly replacing plastic closures and other traditional materials due to its unique performance and environmental advantages. This pairing i

Aluminum ROPP Cap Specifications

Aluminum ROPP Cap Specifications

Aluminum ROPP caps are widely used in packaging of wine, beverages, etc. due to their excellent sealing performance, anti-theft and environmental protection.

Best Aluminum ROPP Caps for Olive Oil Packaging

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

31.5 * 18mm Vodka ROPP Bottle Cap

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.

Printing on the Sides and Tops of Aluminum Wine Bottle Caps

Printing on the Sides and Tops of Aluminum Wine Bottle Caps

Printing on the side and top of aluminum wine bottle caps is an important way to enhance product image and anti-counterfeiting function.