olive oil packaging aluminium bottle cap with Logo debossing ,
Catalog Number: ROPP-3124
Material: Aluminum 8011 – H14
Outer diameter: 31.5mm
Inner diameter: 31mm
Height: 24mm / 23.5mm
Height from top to twist off line: 18mm
Thickness of material: 0.22mm
Liner options: PE foam liner , silicone rubber septa , plastic pourer
Weight: 5.0g (With plastic pourer)
This type of aluminum bottle cap is also named as aluminum ropp cap
or aluminum twist off cap. It has the prominent property of
non-refillable. After the cap has been screwed off, the
pilfer-proof ring will be left on the neck of bottle, which shows
this bottle has been opened. The aluminum pilfer-proof cap can be
sealed by automatic or semi-automatic screw on capping machine. The
original cap has no threaded lines on it. The threaded lines are
formed under the pressure of capping machine and bottle neck. Liner
options include PE liner, silicone rubber septa. This aluminum
pilfer-proof cap with different liners is mainly used in wine &
spirits packaging-(whiskey, brandy, rum, vodka), non-hydrocarbon
beverage packaging, health care products packaging and crafts
packaging. It can perfectly work with glass bottles and aluminum
bottles. This aluminum pilfer-proof cap can also be printed with
various colors or embossed / debossed with customized logo.
This 31mm aluminum bottle cap is an ideal packaging material for
olive oil which are packed with small glass bottles or plastic
31mm aluminum bottle cap
Thickness of material
24mm / 23.5mm
Height from top to twist off line
PE / Silicone rubber septa / Plastic pourer
Printing / Logo embossing / Logo debossing
Diameter of applicable bottle neck
With experience of more than 10 years for developing molds and
producing such aluminum bottle caps, we have a series of molds for
producing different specifications aluminum caps. Most of the molds
were designed and developed by our own professional engineers. The
main aluminum bottle caps we produce include aluminum ropp caps,
aluminum screw caps, anodized cosmetics bottle caps and flip off
The quality of our aluminum bottle caps are not only approved by
domestic customers, but also some famous foreign companies.Now we
are cooperating with many wine & beverage manufacturers,
biotechnology companies and packaging materials wholesalers in
North America, Europe, Australia, Southeast Asia. Except for
aluminum caps, we are also able to supply glass bottles and
aluminum bottles for customers. To provide one-stop services on
packaging materials for our customers is our relentless pursuit.
1. What is your business type?
We are a industrial and trading company. We have two factories
sites for producing glass vials and aluminum caps separately in our
2. What’s your main products?
Tube glass bottles / glass vials and aluminum caps.
3. Do you provide samples?
Yes. We provide free samples for common products in stock. Usually
we send samples by DHL , FEDEX , UPS etc.. Buyers should cover the
Express freight cost, or you can arrange the Express to pick up
samples from our factory.
4. What surface handlings you can process for aluminum caps?
Logo printing, anodizing, logo embossing / debossing, high
temperature resistant coating.
5. What surface handlings you can process for glass vials?
Logo printing, frosting, color painting, UV coating, label...
6. How about the cost for molding or sampling?
We are able to develop new molds according to your design. As we
have our own engineers team for molding and sampling, the cost is
lower than most of others.
7. How to pay you?
We usually accept T/T, Paypal, Western Union payment terms.