Aseptic Carton Packaging Formats
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Aseptic Carton Packaging Formats

Aseptic Carton is one of the most mainstream formats for ambient-temperature packaging of liquid foods, widely used for products such as milk, juice, dairy beverages, and tea drinks. Whether your product uses the Brik (brick-shape), Slim (slender-shape), Prisma (prism-shape), Rex, or Gemina aseptic carton packaging format, we can provide matching roll-fed aseptic packaging materials and configure the corresponding cap specification based on the packaging format (such as formats that support a screw cap). There's no need to work with multiple suppliers separately — packaging materials and caps can be matched and sampled together in one stop, helping shorten your packaging solution finalization timeline. Below are the five packaging formats we currently focus on supporting, along with our corresponding supply capabilities. You can simply let us know the format and volume you need, and we will confirm compatibility and respond with a quotation within 24 hours.

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Packaging Formats and Compatible Solutions We Support

Brik (Brick-Shape)

Brik is the most widely used format for ambient-temperature packaging of milk and juice. We offer roll-fed aseptic packaging materials compatible with mainstream Brik filling equipment, covering common volumes such as 200ml, 250ml, 500ml, and 1L (specific volumes confirmed based on your filling equipment model), with support for custom printed graphics and brand information, and caps in specifications such as 28mm/30mm can be configured as needed.

Slim (Slender)

For retail RTD products such as juice, tea beverages, and RTD coffee, we offer roll-fed packaging materials compatible with Slim filling lines, covering volumes such as 200ml and 330ml (confirmed based on the filling equipment), with custom printing design and matching cap solutions available simultaneously — suitable for retail products seeking shelf differentiation.

Prisma (Prism-Shape)

For large-volume needs such as family-size milk and juice packs, we offer roll-fed packaging materials compatible with Prisma filling lines, covering volumes of 500ml, 1L, and above (confirmed based on the filling equipment). Material solutions can be confirmed based on the structural strength requirements of large-volume packaging, with support for custom printing and cap configuration.

Rex

If your brand is looking for stronger shelf recognition, we can offer roll-fed packaging materials compatible with Rex filling equipment, with a volume range of 200ml-1L available (confirmed based on the filling equipment), supporting multi-color printing and brand graphic customization to help enhance your product's display presence.

Gemina

For mid-to-premium juice, dairy, and functional beverages, we offer roll-fed packaging materials compatible with Gemina filling equipment, with a volume range of 200ml-1L available (confirmed based on the filling equipment). Printing process and color schemes can be customized in line with your brand positioning to create more design-forward packaging.

Packaging Formats and Compatible Solutions Overview

The table below is an overview of the five packaging formats we currently focus on supporting; specific volume specifications, cap compatibility, and printing process should be confirmed based on your filling equipment model and requirements.

Packaging Format Common Volume Range Compatible Cap Customizable Items
Brik (Brick-Shape) 200ml/250ml/500ml/1L (confirmed by equipment) Optional 28mm/30mm and other specifications Printed graphics, brand logo, cap color
Slim (Slender) 200ml/330ml (confirmed by equipment) Optional 28mm and other specifications Printed graphics, brand logo
Prisma (Prism-Shape) 500ml/1L and above (confirmed by equipment) Optional 30mm and other specifications Printed graphics, material strength solution
Rex 200ml-1L (confirmed by equipment) Confirmed based on filling equipment Multi-color printing, brand graphics
Gemina 200ml-1L (confirmed by equipment) Confirmed based on filling equipment Printing process, color scheme
About
Lile (Taizhou) Technology Co., Ltd.
Lile (Taizhou) Technology Co., Ltd.
Established in 1994, we have consistently upheld the core philosophy of "craftsmanship, quality first" and are committed to becoming a leader in the global bottle cap industry. As a China-based .Aseptic Carton Packaging Formats manufacturer and .Custom Aseptic Carton Packaging Formats factory, we specialize in producing plastic bottle closures. Through continuous technological innovation and material research and development, we provide safe, reliable, environmentally friendly, and highly customized packaging solutions for a wide range of products, including beverages, foods, cosmetics, and pharmaceuticals.
As a professional source manufacturer, we have built a one-stop supply chain system from raw material procurement to production and processing, logistics and distribution, ensuring the precise connection of each link and providing partners with highly stable, timely and adaptable bottle cap solutions.
About Us
Founded in
1993
Year
Product Varieties
30+
Types
Production Capacity
800+
Million Units
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Aseptic Carton Packaging Formats Industry Knowledge Extension

Lile (Taizhou) Technology Co., Ltd is a cap manufacturer, and our starting point for aseptic carton packaging is the same as everywhere else in our range: we already supply caps configured to work across the mainstream aseptic carton formats, including Brik, Slim, Prisma, Rex, and Gemina. Because that cap compatibility work is already done, we are able to extend into supplying matching roll-fed aseptic packaging materials for these same formats, so a customer sourcing caps from us does not have to bring in a second supplier just to get the packaging material side confirmed.

Five Mainstream Aseptic Carton Formats

Each carton format tends to suit a different product positioning and filling setup, and the cap specification that goes with it follows from that format rather than being chosen independently.

Brik

The most common brick-shape format for ambient milk and juice, typically paired with 28mm or 30mm screw caps depending on volume.

Slim

A slender retail shape for RTD juice, tea, and RTD coffee, generally configured with a 28mm cap for shelf-facing single-serve packs.

Prisma

A prism shape built for large-volume, family-size milk and juice packs, typically matched to a 30mm cap for wider pour and refill convenience.

Rex

A format chosen for stronger shelf presence and multi-color printing, with cap spec confirmed against the customer's Rex filling equipment.

Gemina

A format suited to mid-to-premium juice, dairy, and functional beverages, with cap configuration confirmed against filling equipment specs.

Format Overview

Format Typical Volume Range Cap Compatibility Customizable Items
Brik Small to standard-pack, confirmed by equipment 28mm / 30mm options Printed graphics, brand logo, cap color
Slim Retail single-serve range, confirmed by equipment 28mm option Printed graphics, brand logo
Prisma Large-volume, family-size range 30mm option Printed graphics, material strength solution
Rex Wide range, confirmed by equipment Confirmed by filling equipment Multi-color printing, brand graphics
Gemina Wide range, confirmed by equipment Confirmed by filling equipment Printing process, color scheme

Exact volume figures and cap dimensions are always confirmed against the customer's specific filling equipment model rather than assumed from the format name alone.

Why Cap Selection Follows the Carton Format

A carton format determines the spout structure and available opening area, and that in turn determines which cap specifications will actually thread and seal correctly. This is why our cap sourcing conversation with a customer usually starts with the carton format and existing filling equipment, not with a cap size picked in isolation. Once the format and volume are known, we can confirm which cap specification fits, and from there decide whether the roll-fed packaging material should be sourced alongside it or handled by the customer's existing supplier.

How the Cooperation Works

Share your requirements

Tell us your packaging format, target volume, and existing filling equipment brand and model. Compatibility and a quotation follow within 24 hours.

Free sample verification

Sample production is completed within 72 hours, covering material barrier performance, filling compatibility, and printing effect.

Mass production and delivery

Full inspection on order completion, with shipment to your address within the agreed timeframe. Later format or volume changes can be handled through the same supply chain.

Why Source Caps and Packaging Materials Together

1

One-stop supply of caps and matching packaging materials, cutting out the back-and-forth of coordinating two separate factories.

2

Coverage across Brik, Slim, Prisma, Rex, and Gemina, so most customers can stay on their current filling equipment without replacing it.

3

A supply chain system verified by independent third-party certification, with urgent orders prioritized to reduce disruption risk.

Frequently Asked Questions

Can we buy caps from you without also ordering packaging materials?

Yes, caps remain our core product and can be sourced on their own. The packaging material supply is available as an added option if you want to consolidate suppliers.

How do we know which carton format is right for our product?

This usually depends on your target volume, brand positioning, and existing or planned filling equipment. Sharing those details lets us recommend the closest fit among the five formats.

Do you need our filling equipment model to quote a cap or packaging solution?

Yes, the equipment brand and model determine what will actually run compatibly on your line, so this is one of the first things we confirm.

How long does sample verification take?

Sample production and verification, covering material barrier performance, filling compatibility, and printing effect, is typically completed within 72 hours of the proposal being confirmed.

Can we switch carton formats later without starting over?

Yes, format or volume changes can generally be handled through the same supply chain relationship rather than requiring a completely new sourcing process.

Which cap size works with which carton format?

This varies by format and equipment, Brik commonly pairs with 28mm or 30mm caps, Slim with 28mm, and Prisma with 30mm, while Rex and Gemina are confirmed against your specific filling equipment.

Is there a minimum order quantity?

MOQ depends on the format, volume, printing, and cap customization requested, so it is confirmed once those details are set.

Can printing and branding be customized on both the cap and the carton material?

Yes, cap color and logo can be customized alongside carton printing and graphics, and both are typically confirmed together during the sampling stage.