Paper Packaging Classification: Rigid Box, Corrugated Box, Folding Carton

23/07/2025

Imagine walking through the familiar aisles of a supermarket. Amid a wide array of colors, materials, and forms, paper packaging appears on nearly every product, playing a vital role in protecting goods and conveying brand information.

From toothpaste boxes, butter cookie cartons, Tet gift boxes, and Mid-Autumn mooncake boxes to large corrugated cartons containing televisions and refrigerators, all are designed to simultaneously meet requirements for functionality, aesthetics, and consumer experience.

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Content may be shared for reference with proper attribution to Newlifepack.

 

Despite their diverse appearances, paper packaging is fundamentally categorized into three main groups:

  1. Folding Carton / Folding Box
  2. Corrugated Box
  3. Rigid Box

Each type is constructed from different paper-based structural materials with varying thicknesses, rigidity, and configurations, corresponding to specific requirements in functionality, aesthetics, and cost for particular applications.

This article provides a clear and systematic overview of the three common paper packaging categories mentioned above. It serves as a useful foundation for those beginning in the fields of packaging, printing, and product design, or for anyone seeking essential knowledge about the role and applications of paper packaging in everyday life.

 

1. Folding Carton

❖ Concept of Folding Carton

Folding Carton is the most widely used paper packaging format in the consumer packaging industry, extensively applied across sectors such as FMCG, pharmaceuticals, cosmetics, and fast-moving consumer goods. Familiar products including toothpaste boxes, soap cartons, confectionery boxes, medicine boxes, and cigarette packs are typical applications of Folding Cartons.

With its lightweight structure, sharp print quality, and high flexibility in structural and graphic design, the Folding Carton effectively fulfills three essential requirements: providing appropriate product protection, delivering necessary product information, and clearly communicating brand identity at the point of sale.

💡 You May Already Know!

Common Folding Carton Types:《read more》

 

Paper Packaging Classification: Rigid Box, Corrugated Box, Folding Carton
Selected Folding Cartons / Folding Boxes Manufactured at Newlifepack Factory

 

❖ Structure of Folding Carton

Folding Cartons are typically produced from paperboard materials with low to medium grammage, depending on the required level of product protection, packing method, and brand positioning. Commonly used paperboard types include:

  • Couche Paper: Smooth coated surface with strong color reproduction, ideal for offset printing
  • Ivory Board: Thicker board with a warm tone, conveying a premium appearance
  • Duplex Board: Recycled board with a white printable surface, cost-effective solution
  • Kraft Paper: Natural brown tone, eco-oriented and rustic aesthetic
  • Art Paper: Diverse textures and colors, creating unique tactile and visual effects
  • Metalized Paper: Metallic surface finish for a modern and high-end look

In addition, Folding Cartons may utilize other paperboard grades depending on structural design and practical application requirements. Overall, these materials share common characteristics: lightweight structure, ease of die-cutting and folding, and efficiency in packing, transportation, and retail display.

 

❖ Applications of Folding Cartons

Folding Cartons play an important role in the consumer goods industry thanks to their flexible structure, cost optimization, and sharp print quality. This packaging type is widely applied across various sectors, particularly in the following segments:

▸ Pharmaceuticals & Dietary Supplements

Folding Cartons effectively meet requirements for printing technical information, usage instructions, and quality management standards in the pharmaceutical sector.

  • Cartons for tablets, syrups, effervescent tablets, deworming medicine
  • Cartons for dietary supplements, health-support products, vitamins
  • Cartons for medicated patches, adhesive bandages, eye drops
  • Cartons for medical masks, medical gloves…

▸ Cosmetics & Personal Care

With the ability to incorporate surface finishing effects such as foil stamping, spot UV coating, and embossing, Folding Cartons enhance perceived value in the mid-range and upper mid-range segments.

  • Cartons for toothpaste, toothbrushes
  • Cartons for shampoo, conditioner, hair treatment, body wash
  • Cartons for skincare cream, serum, lipstick, powder
  • Cartons for cotton pads, makeup remover pads
  • Cartons for gift sets, cosmetic kits…

▸ Food & Beverages

Folding Cartons are used for products requiring secondary packaging, supporting both protection and display.

  • Cartons for confectionery, cereals, snacks, chocolate, packaged dry foods
  • Cartons for milk powder, tea bags, instant coffee, powdered beverages
  • Cartons for honey, fruit juice, canned beverages, imported liquor…

▸ Small Electronics & Accessories

Thanks to effective structural forming and the integration of paper inserts, Folding Cartons are suitable for small-sized products.

  • Cartons for earphones, charging cables
  • Cartons for phone accessories
  • Cartons for small electronic components
  • Cartons for batteries, household electrical devices…

▸ Promotional Packaging & Seasonal Products

With design flexibility and cost efficiency, Folding Cartons are used for marketing campaigns, special edition products, or large-quantity gift programs.

  • Promotional gift boxes
  • Seasonal edition product boxes
  • Trial combo boxes
  • POSM display boxes…

 

2. Corrugated Box

❖ Definition of Corrugated Box

Corrugated Box is a packaging solution specifically engineered for product protection, warehousing, and transportation throughout the supply chain.

With strong mechanical performance, cost efficiency, and high recyclability, Corrugated Boxes serve as a primary packaging solution in global logistics systems, particularly across the electronics, home appliances, food, e-commerce, and export sectors.

💡 You May Already Know!

Common Corrugated Box Types:《read more》

 

Paper Packaging Classification: Rigid Box, Corrugated Box, Folding Carton
Selected Corrugated Boxes Manufactured at Newlifepack Factory

❖ Structure of Corrugated Box

Corrugated Boxes are manufactured from corrugated board, consisting of a fluted medium positioned between linerboards, forming a rigid structure with high compression strength. This construction makes them suitable for products with substantial weight or bulky dimensions.

▸ A standard Corrugated Box typically includes the following main components:

  • Inside Liner
    These are flat paper layers located on the inner side, serving as the base for bonding and supporting the fluted medium. This layer contributes to overall rigidity and protects the product from direct contact with the fluted structure.
  • Fluted Medium
    This is the corrugated paper layer formed into waves, functioning as a cushioning and load-bearing core. The “flute” structure creates a mechanical principle that distributes vertical compression forces and absorbs impact energy. As a result, paper—despite being thin and lightweight—achieves high strength performance while optimizing weight and transportation costs.
  • Outside Liner
    This is the outermost flat paper layer, typically made from higher-grade paper to ensure a smooth surface and aesthetic appearance. In premium packaging applications, this layer may be laminated with wrapped paper printed in offset with branding, graphics, product information, and finished with surface enhancement effects.

▸ Common Flute Types

Depending on protection requirements and product dimensions, flute types are selected to balance durability and cost efficiency.

Flute TypeApproximate Flute HeightKey CharacteristicsTypical Applications
A Flute~4.5 mmHigh cushioning performance, good resilienceHeavy-duty shipping cartons, shock-resistant packaging
C Flute~3.5–4 mmBalanced rigidity, good compression strengthStandard shipping cartons, commercial goods
B Flute~2.5 mmHigh stacking strength, smoother surface than A fluteSmaller boxes, packaging requiring stable stacking
E Flute~1.5 mmSmooth surface, lightweight, suitable for offset printingFood boxes, pizza boxes, gift boxes
F Flute~0.8 mmUltra-thin, very smooth surface, sharp print detailPremium small boxes, mini gift boxes, refined design packaging

 

 

▸ Common Corrugated Board Configurations

Depending on protection requirements, corrugated board can be manufactured in the following structures:

StructureLayer CompositionStrength & CharacteristicsPackaging Applications
3-layer (Single Wall)1 fluted medium + 2 linerboardsSuitable for light to medium-weight goods. Provides good stacking strength under standard warehouse conditions.Dry food, consumer goods, domestic e-commerce shipments
5-layer (Double Wall)2 fluted mediums + 3 linerboardsSignificantly increased compression strength. Reduces the risk of deformation during long-distance transportation.Electronics, small and medium home appliances, container export goods
7-layer (Triple Wall)3 fluted mediums + 4 linerboardsDesigned for heavy loads, strong impact resistance in sea freight and high stacking conditions.Industrial machinery, heavy mechanical equipment, oversized cargo

 

 

❖ Applications of Corrugated Box

Corrugated Boxes are not merely shipping containers; they represent a critical technical component within the broader ecosystem of supply chain operations and brand development. Depending on the intended purpose, their applications can be categorized into three primary pillars:

▸ Supply Chain & Transportation

This is the core function of Corrugated Boxes — protecting goods during storage, transportation, and export.

Thanks to the compression strength of the fluted structure, Corrugated Boxes help minimize risks of deformation, impact damage, and stacking pressure throughout road transport, sea freight, and international container shipping.

  • Boxes for electronic components and industrial accessories
  • Boxes for bulk transportation of food, beverages, and FMCG products
  • Packaging for exported vegetables, fruits, seafood, and frozen products
  • Transport packaging for vaccines, pharmaceuticals, and medical biological products
  • Boxes for machinery, mechanical equipment, and household appliances…

Within this category, two common formats are widely used:

  • Plain Corrugated Boxes (unprinted): focused purely on protection and transportation functions
  • Flexo-printed Corrugated Boxes: incorporating essential information for identification and warehouse management.

▸ Marketing & Retail Packaging

When laminated with offset-printed or metalize outer paper and enhanced with surface finishing techniques, Corrugated Boxes can achieve a high aesthetic standard suitable for display and gifting purposes.

  • E-commerce packaging for fulfillment models and last-mile delivery
  • Boxes for fashion, footwear, cosmetics, and perfume industries
  • Boxes for technology accessories such as earphones and charging cables
  • Premium product bundles and festive gift boxes
  • Shelf-Ready Packaging (SRP) — finished boxes placed directly on supermarket shelves

▸ Sustainable Packaging & Material Optimization

In the context of sustainability and increasingly stringent environmental requirements, Corrugated Boxes present a more environmentally responsible alternative to many traditional materials.

Corrugated board offers high recyclability, ease of post-use processing, and alignment with corporate ESG strategies. Compared to plastic or wooden crates, carton boxes reduce weight, optimize transportation costs, and lower overall emissions.

Corrugated Boxes can also be engineered to replace certain applications previously made from plastic or foam, such as molded inserts, paper-based pallet systems, or carton crates, contributing to a greener and more sustainable supply chain.

 

3. Rigid Box

❖ Definition of Rigid Box

Rigid Box represents the most premium category of paper packaging, distinguished by its solid construction, high structural stability, and superior protective performance. When combined with high-quality printing and advanced surface finishing techniques, Rigid Boxes deliver a luxurious appearance and significantly enhance the product’s perceived value.

Rigid Boxes are constructed from chipboard (cold carton) — a thick, high-density paperboard material with excellent compression strength, ensuring exceptional rigidity compared to conventional paper packaging formats. Thanks to these properties, Rigid Boxes are particularly suitable for product categories that require:

  • Support and protection: electronic devices, fragile goods, products with substantial weight, or high-value items.
  • Aesthetic appeal and perceived value: jewelry, cosmetics, luxury goods, premium food products, and high-nutrition specialties such as bird’s nest, Ngọc Linh ginseng, cordyceps…
  • Structural design and unboxing experience: boxes featuring creative constructions, oversized dimensions, or complex shapes; multi-item sets (combo products); and non-traditional unboxing experiences such as imported wine boxes, premium Mid-Autumn mooncake boxes, corporate gifts, and branded gift sets.

 

💡 You May Already Know!

Common Rigid Box Types:《read more》

 

Paper Packaging Classification: Rigid Box, Corrugated Box, Folding Carton
Selected Rigid Boxes Manufactured at Newlifepack Factory

 

❖ Structure of Rigid Box

Rigid Boxes are constructed from a thick chipboard / cold carton core, combined with an outer wrapping layer and supplementary finishing materials. Unlike Folding Cartons or Corrugated Boxes, Rigid Boxes are generally non-collapsible; they are delivered in fully formed shape and maintain structural stability throughout their lifecycle of use.

A standard Rigid Box typically consists of the following main components:

  • Chipboard Core
    Serves as the primary load-bearing structural frame, with high grammage and thickness (typically ranging from approximately 800 gsm to over 2000 gsm, depending on the application).

  • Outer Wrapping Layer
    Laminated over the chipboard core to create an aesthetic surface. Materials may include couche paper, ivory board, art paper, or metalize paper, depending on the design direction.

  • Inner Lining – optional
    Paper, fabric, or velvet may be applied to enhance the perceived value and tactile experience during unboxing.

  • Structural Accessories – optional
    Magnetic closures, pull ribbons, corner reinforcements, internal partitions, EVA / foam inserts, or paper / plastic molded trays to support, secure, and present the product effectively.

 

❖ Applications of Rigid Box

Rigid Boxes are used for product segments that require high standards of protection, brand image, and unboxing experience. With a solid structure, refined finishing capabilities, and a substantial hand feel, this packaging line is commonly found in premium and ultra-premium industries.

▸ Premium Products & Luxury Goods

With a robust structure combined with sophisticated design, Chipboard Rigid Boxes not only ensure product safety but also elevate brand image and perceived value.

  • Jewelry, watch, and high-end accessory boxes
  • Imported perfumes, serums, and cosmetics
  • Special editions, limited editions, and exclusive products

▸ Premium Food & Gift Packaging

With the ability to create strong visual impact and enhance product value, Rigid Boxes are particularly suitable for gift sets and premium food products, especially during festive seasons or corporate gifting occasions.

  • Packaging for precious herbal products and dietary supplements: bird’s nest, stewed bird’s nest, raw bird’s nest, ginseng, red ginseng, Ngoc Linh ginseng, cordyceps…
  • Packaging for spirits and imported alcoholic beverages: champagne, wine, whisky…
  • Packaging for tea sets, fine dining tableware, health ceramics, artistic ceramics, vases, feng shui items…

▸ Electronics & Technology Products

With effective structural support and product stabilization, Rigid Boxes are well-suited for high-value items that require secure packaging while maintaining a premium aesthetic.

  • Smart phones, laptops, tablets
  • Technology devices: smartwatches, wireless earbuds, Bluetooth speakers, power banks, cameras…
  • Premium accessories: wall chargers, charging cables, leather cases, phone cases…

▸ Corporate Gifts & Brand Events

Chipboard Rigid Boxes are an ideal packaging solution for corporate gifting programs and brand events, from festive holidays and company anniversaries to client appreciation campaigns and product launches.

Thanks to flexible customization in structure, size, and design, Rigid Boxes not only ensure high aesthetic standards and finishing quality but also help businesses convey a professional, meticulous, and premium brand image.

  • Tet gift boxes, Mid-Autumn Festival boxes, Christmas gift boxes
  • Corporate gift boxes, branded gift boxes, event gift boxes
  • Sample product boxes, brand kits, product profile boxes…

▸ POSM & In-Store Product Display

At the point of sale (POS), Chipboard Rigid Boxes are often used for display gift sets, sample products, or special and limited editions.

A luxurious, sturdy, and visually striking design helps capture consumer attention, effectively supporting promotional activities and purchase decisions.

 

 

🔍 Quick Comparison: Folding Carton – Corrugated Box – Rigid Box

CriteriaFolding CartonCorrugated BoxRigid Box
MaterialPaperboard: couche, ivory, duplex, etc.Corrugated fiberboardHigh-density chipboard (greyboard/carton lạnh)
StructureTypically single-layerMulti-layer board with a fluted inner coreSolid board laminated with wrapped paper
Load-Bearing CapacityLow – suitable for lightweight productsGood – primarily for shipping and protectionVery high – optimal protection, especially for high-value products
Protection LevelModerate, basic protectionStrong for transportation; impact and shock resistantExcellent, comprehensive protection
WeightLightweightMediumHeavy (due to high board density)
CostLowestMediumHighest
AestheticsSharp printing, versatile design optionsModeratePremium, luxurious appearance
Best Optimized ForCost-efficient mass productionProduct protection during transitEnhancing product and brand value
Main ApplicationsFMCGPackaging & shippingHigh-end product packaging, gift boxes

 

CONCLUSION

Within the paper packaging ecosystem, Folding Cartons – Corrugated Boxes – Rigid Boxes are not competing options, but three solutions designed for different objectives across the product value chain.

  • Folding Cartons optimize flexibility, cost efficiency, and point-of-sale display performance.
  • Corrugated Boxes focus on protection, warehousing, and transportation with high compression strength.
  • Rigid Boxes serve the premium segment, emphasizing perceived value and brand experience.

Selecting the right packaging solution depends not only on product weight or dimensions, but also on brand positioning, distribution strategy, and the customer experience a business aims to build.

With nearly 20 years of experience in paper printing and packaging, Newlifepack operates an integrated production system supported by a technically experienced team, ready to partner with businesses in developing packaging solutions tailored to each industry and market strategy.

We are committed to delivering consistent quality, cost-optimized solutions, and enhanced brand value.

 


 

Newlifepack Co., Ltd.

Vietnam Paper Packaging Manufacturer (since 2008)
Certifications: ISO 9001:2015, ISO 14001:2015, GMI, GSV, FSC, SMETA

Industrial Design · Printing · Manufacturing
▸ Tet gift boxes, mooncake boxes, gift boxes, packaging boxes, custom packaging
▸ MOQ: rigid boxes 500–1,000, corrugated boxes 1,000–2,000, folding cartons >5,000

Core strengths: Rigid Boxes & Metalized Boxes
▸ High-quality offset printing & metalized printing on KOMORI Lithrone presses – USD 2 million investment
▸ Fully integrated rigid box (chipboard box) production line, no outsourcing
▸ Perfect metalized surface achieved through roll-to-roll lamination with pressure bonding and thermal curing
▸ Signature effects: metallic knockout, drip-off / sand-like, 3D embossing, sculpted foil stamping

Consultation · Quotation · Orders
Paper Packaging Classification: Rigid Box, Corrugated Box, Folding Carton 68 Tran Van Cham Street, Cu Chi Commune, Ho Chi Minh City, Vietnam
Paper Packaging Classification: Rigid Box, Corrugated Box, Folding Carton +84 28 3790 2768 | Paper Packaging Classification: Rigid Box, Corrugated Box, Folding Carton +84 828 44 9999 (+zalo)
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