Quality First , Customers oriented

Select Language
Home Aluminium Pilfer Proof Caps

31×24.5mm pilfer-proof aluminum cap with plastic pourer for olive oil bottle packaging , olive oil

Browse Categories
Contact Us
William Zhou
No.60 Qingshan Road, Hangzhou-Lin An city, Zhejiang Province, China
I am Online Chat Now

31×24.5mm pilfer-proof aluminum cap with plastic pourer for olive oil bottle packaging , olive oil cap

Product Details:
Brand Name: SX
Model Number: ROPP-3125
Certification: ISO
Place of Origin: Zhejiang
Minimum Order Quantity: 50000pcs
Price: USD 0.04 ~ 0.05 / pc
Payment Terms: T/T, Western Union
Supply Ability: 5,000,000 pcs per month
Delivery Time: 25 ~ 30 days
Packaging Details: Poly bag inside, cartom outside
Diameter: 31mm
Height: 25mm
Color: Gold

Quick Detail:

31×25mm pilfer-proof aluminum cap for olive oil bottle packaging


Catalog Number: ROPP-3125


Material: Aluminum 8011 – H14


Outer diameter: 31.5mm


Inner diameter: 31mm


Height: 25mm


Height from top to twist off line: 22mm


Thickness of material: 0.22mm


Liner options: Plastic pourer


Weight: 5.0g






This type of aluminum pilfer-proof 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.




Applications: This cap was specially designed and produced for packaging olive oil products.






Product Name

31×24.5mm olive oil cap


Aluminum 8011-H14

Thickness of material


Outer diameter


Inner diameter




Height from top to twist off line




Liner options

Plastic pourer

Artwork options

Printing / Logo embossing / Logo debossing

Diameter of applicable bottle neck

31mm × 25mm



Competitive Advantage:


With experience of more than 10 years for developing molds and producing such aluminum pilfer-proof 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 quality of our aluminum pilfer-proof 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 own city.


      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.

Contact Us
William Zhou
  • No.60 Qingshan Road, Hangzhou-Lin An city, Zhejiang Province, China
Enter your Email ID please.
Send your inquiry directly to us