Jump to Chapter (18 Sections)
Start With Your Product
One of the most common mistakes brands make when commissioning custom packaging is selecting a box style or size before thoroughly analysing the product itself. In professional packaging design, the product dictates the package, never the reverse.
Packaging is a protective vessel, an ergonomic distribution tool, and a tactile storytelling device. If you choose an off-the-shelf container and force your product to fit, you risk structural collapse in postal transit, excessive volumetric courier fees, poor retail shelf presence, or an underwhelming customer unboxing experience. By designing around your product from the very outset, you eliminate unnecessary void fill, minimize material costs, and ensure consistent protection.
Physical Dimensions & Shape
Accurate millimetre measurements of the item at its widest, longest, and deepest points. Irregular or tapered items (e.g. cosmetic droppers or artisan ceramics) require interior support geometry.
Product Weight
Total mass directly dictates required board caliper, flute profile, and bottom closure mechanics (e.g. crash-lock base for heavier jars versus tuck-end for lightweight sachets).
Fragility & Impact Sensitivity
Glass containers, electronics, and delicate baked goods require impact-absorbing internal clearances and bespoke inserts (corrugated buffer, foam, or pulp trays).
Multi-Pack & Component Counts
If packaging multiple items (e.g. a 3-step skincare kit or gift hamper), the internal arrangement and partitioning must prevent glass-on-glass abrasion during shipment.
Retail Shelf vs Postal Transit
Retail demands high-resolution visual merchandising, hanging euro-slots, or product viewing windows. Postal e-commerce demands drop-tested crush resistance and secure tamper seals.
Fulfillment Handling Speed
Fast-paced warehouse packing lines require snap-erect crash-lock bases to cut packing labour down to seconds, whereas boutique retail can afford intricate folded wraps.
The Seven-Step Product Evaluation Pathway
Before discussing dielines or printing, follow this sequential assessment to clearly define your packaging brief:
Which Type of Packaging Do You Need?
Different packaging types serve distinct mechanical, aesthetic, and financial purposes. Below is an exhaustive breakdown of the eleven core custom packaging formats manufactured for UK business clients, examining what they are, where they are applied, what technical factors to weigh, and when they are most suitable.
Folding Cartons
Lightweight, collapsible primary retail paperboard packaging
A single piece of solid paperboard (SBS or FBB) die-cut, creased, glued along one side, and delivered flat-packed.
High street retail shelves: cosmetic serums, pharmaceutical blister packs, tea, artisan confectionery, and soap.
Maximum item weight is generally under 500g. Requires outer transit packaging if sent via royal mail or courier networks.
When high-definition multi-colour graphic reproduction, flat storage efficiency, and economic volume scaling are essential.
Rigid Boxes (Set-Up Boxes)
Non-collapsible luxury presentation containers made from heavy greyboard
Dense, solid chipboard core wrapped tightly with high-grade printed art paper, textured buckram, or soft-touch paper.
Fine fragrances, luxury watches, jewellery, high-end consumer electronics, corporate gift sets, and premium spirits.
Ships pre-assembled (unless engineered as a magnetic collapsible rigid format), requiring substantial storage space.
When elevating brand equity, conveying premium product value, and providing keepsake packaging are paramount.
Corrugated Transit Boxes
High-strength fluted outer shippers engineered for stacking and pallet distribution
Arched fluting sandwiched between heavy linerboards (FEFCO 0201 regular slotted containers or wrap-around cases).
B2B warehouse distribution, master outer cartons holding 12–24 retail boxes, and heavy bulk freight.
Focuses on edge crush test (ECT) rating and compression strength over micro-fine photo-realistic artwork.
When products exceed 3kg or require consolidation for courier or palletized haulage across the UK and export.
Mailer Boxes (RETT)
The benchmark direct-to-consumer e-commerce unboxing container
Roll-end tuck-top (FEFCO 0427) corrugated box featuring self-locking side wings and a hinged lid that opens upwards.
Direct-to-consumer online fashion, beauty subscriptions, artisan coffee beans, lifestyle kits, and tech accessories.
Can be printed inside and outside. E-flute provides an exceptionally smooth surface for sharp graphics.
When sending postal orders that require no secondary outer box and you want an exciting opening ritual.
Kraft Paperboard & Corrugated Boxes
Unbleached natural wood fibre packaging with an organic, minimalist appearance
Fibreboard manufactured with unbleached chemical pulp, maintaining natural rustic brown tones and visible grain.
Organic skincare, health foods, candles, artisan soaps, handmade gifts, and sustainable apparel brands.
Colours printed on brown kraft appear slightly darker due to ink absorption. Black or white screen printing works best.
When expressing environmental authenticity, plastic-free values, and minimalist artisan branding.
Custom-Fit Retail Product Boxes
Individually tailored commercial boxes engineered for retail shelf merchandising
Custom-engineered folding carton or micro-flute box featuring bespoke tabs, euro-hook cutouts, or auto-lock bases.
Department stores, supermarkets, pharmacy shelves, and boutique gift retailers.
Must balance retail shelf footprint with barcode readability, safety warnings, and clear brand hierarchy.
When products compete directly on visual appeal against rival brands in physical retail environments.
Cosmetic & Skincare Boxes
High-spec decorative cartons with anti-scuff finishes and precise closure tolerances
Precision-cut cartons with ultra-smooth virgin pulp boards engineered to receive foil, soft-touch lamination, and spot UV.
Face creams, retinol serums, botanical perfumes, lip balms, foundations, and cosmeceuticals.
Must accommodate comprehensive ingredient lists (INCI), batch codes, PAO symbols, and protective internal bottle collars.
When the tactile feel of the box directly influences the consumer's perception of formulation efficacy and value.
Food & Bakery Cartons
Direct-contact compliant cartons engineered for moisture and oil resistance
Specialized food-grade board with grease-resistant barrier coatings, leak-proof webbed corners, or viewing windows.
Patisseries, artisan macarons, sourdough bakeries, takeaway hot food, luxury chocolates, and frozen desserts.
Must comply with UK food safety and direct contact standards. Inks must be low-migration and odour-free.
When packaging perishable items, oily pastries, or gourmet confections requiring certified hygienic barrier performance.
Boutique & Retail Paper Bags
Branded walking advertisements for high street retail, events, and luxury boutiques
Gusseted paper sacks fitted with twisted paper handles, flat tape handles, or luxurious herringbone cotton ribbons.
Fashion boutiques, department stores, jewellery retailers, corporate conferences, and upscale deli shops.
Requires reinforced top turnover flaps and card-reinforced base boards to support heavier shopping items without tearing.
When completing a physical retail transaction and turning every customer into a mobile ambassador on the street.
Packaging Sleeves & Belly Bands
Cost-effective sliding wraps for modular branding around plain base boxes or trays
Open-ended tubular paper band creased to slide firmly over an unprinted stock box, tin, or ready-meal tray.
Chilled prepared foods, seasonal limited-edition gift packaging, subscription boxes, and candle tins.
Caliper tolerance is critical: if too tight, the sleeve tears during application; if too loose, it slides off in transit.
When rotating multiple SKUs or seasonal holiday messaging without reprinting entire primary boxes.
Custom Packaging Inserts
Interior structural engineering to cradle, protect, and present multi-component goods
Die-cut structural trays, fold-over platforms, and partitions engineered to fix items securely in position.
Cosmetic sets, glassware, electronic components, vape devices, medical diagnostics, and spirit bottles.
Inserts reduce the usable internal volume of the box. Measurements must be engineered simultaneously with the outer box.
When loose products would rattle, break, or present chaotically upon opening, destroying the premium unboxing impression.
Packaging Materials Explained
The choice of substrate fundamentally governs three variables: structural load capacity, tactile aesthetic quality, and production cost.
Material choice depends entirely on product weight, protection requirements, structure, print fidelity, appearance and intended application. There is no single universal "best" material. Below is an engineering overview of the primary paper and board substrates utilized in UK bespoke packaging manufacturing.
| Material / Substrate | Typical Weight / Caliper | Key Properties | Best Suited For |
|---|---|---|---|
| SBS (Solid Bleached Sulfate) | Approx. 250–450 gsm | Bleached virgin-fibre paperboard with a smooth, bright surface. Suitable for high-quality printing and premium presentation. | Luxury cosmetics, perfumes, healthcare cartons and prestige gift packaging. |
| FBB (Folding Box Board) | Approx. 250–400 gsm | Multi-layer paperboard designed to provide good stiffness with relatively low weight. Printability and surface finish depend on the grade. | Retail cartons, confectionery, dry foods and selected pharmaceutical packaging. |
| Cardboard / Paperboard | Varies by grade and application | Broad category of paper-based board materials available in different thicknesses, weights and surface finishes. | Product cartons, retail packaging, folding boxes, sleeves and general packaging applications. |
| Unbleached Kraft Board | Approx. 200–450 gsm | Natural brown paperboard with a distinctive appearance. Performance depends on fibre composition, grade and manufacturing process. | Organic product packaging, artisan goods, retail packaging, soap boxes and selected food packaging applications. |
| E-Flute Corrugated Board | Approx. 1.0–2.0 mm | Fine corrugated structure offering a relatively smooth surface and good protection for lightweight packaging applications. | E-commerce mailers, subscription boxes, retail product boxes and presentation packaging. |
| B-Flute Corrugated Board | Approx. 2.5–3.5 mm | Corrugated board with a thicker flute profile, offering cushioning and protection for a range of shipping applications. | Postal boxes, medium shipping cartons, fragile consumer goods and transport packaging. |
| EB Double-Wall Corrugated Board | Approx. 4.0–5.0 mm | Two corrugated flute layers combined to provide increased thickness and structural support. Performance depends on the board grade and construction. | Heavy-duty shipping cartons, ceramics, glassware, export packaging and master cartons. |
| Solid Greyboard (Chipboard) | Approx. 1.0–3.0 mm or more | Dense, rigid recycled paperboard commonly used as a structural core. Often covered with printed or decorative paper. | Luxury rigid boxes, magnetic closure boxes, gift packaging and presentation cases. |
The stated weights and thicknesses are illustrative ranges, not guaranteed specifications. Actual GSM, caliper, flute profile, compression strength and suitability must be confirmed against the selected manufacturer's technical datasheet and the intended packaging application.
Understanding Corrugated Flute Profiles
Technical Profile ComparisonCorrugated board is composed of arched flutes glued between flat linerboards. The height and density of the waves dictate whether the board excels in fine-print reproduction or heavy-duty impact shock absorption.
Getting Your Packaging Dimensions Right
Accurate dimensional specification is the difference between a pristine, snug-fitting package and an expensive batch of unusable boxes.
In the packaging manufacturing industry, measurements are universally expressed in Millimetres (mm) using the sequential convention of:
Where Length is the longest side of the box opening, Width is the shorter horizontal opening dimension, and Height (or Depth) is the vertical distance from opening to base.
1. Internal Dimensions (ID)
The usable volume inside the box once folded.
Internal dimensions describe the exact physical clearance your product occupies. Packaging dielines are always calculated around interior space because board thickness folds inward, decreasing the usable cavity.
2. External Dimensions (OD)
The overall outside footprint of the assembled container.
External dimensions are determined by adding the board caliper and fold allowances to the internal measurements. They dictate courier volumetric billing, pallet stacking efficiency, and retail shelf footprint.
Product Clearance & Insert Allowances
Never size a box to match the product's exact dimensions. A product must never be forced into a carton. A friction fit that is too tight can blow out glue seams, tear paper liners, and frustrate the consumer.
Understanding Box Structures & Die-Cuts
A box is not simply a printed sheet of board folded randomly. Its dieline, creases, panels, locking tabs, and glue flaps must work together as a synchronized mechanical assembly.
Packaging is engineered using precision flatbed or rotary die-cutting tooling. Hardened steel blades (cutting rules) slice the outline, while rounded steel rules (creasing rules) compress the paper fibres to create precise, crack-free hinge folds.
Technical Anatomy of a Packaging Dieline
Vector CAD layer hierarchy for automated cutting and folding
Common Structural Closures & Openings
Reverse Tuck End (RTE)
Top flap tucks from front to back; bottom flap tucks from back to front. Highly economical nesting on print sheets with minimal board waste.
Typical: Retail cosmetics & healthcareCrash-Lock (Auto-Lock) Base
Pre-glued interlocking base that snaps automatically into place when the box is pushed open. Extremely fast fulfillment on high-volume packing lines.
Typical: Heavy bottles, spirits, perfumesRoll-End Tuck-Top (RETT)
Unprinted fluted cardboard with double-thickness side walls formed by folding panels over locking tabs. Zero glue required for final assembly.
Typical: E-commerce postal mailersChoosing the Right Packaging Printing
Printing is where your brand's visual identity meets packaging substrate physics. Selecting the correct printing technology depends on order volume, artwork complexity, colour fidelity requirements, and material porosity.
Offset Lithography
The gold standard for ultra-sharp retail packaging
Uses aluminium plates to transfer ink via rubber blankets onto sheets of paperboard. Delivers immaculate halftone dot reproduction, sharp micro-text, and flawless spot Pantone inks.
- Best for runs above 500–1,000+ units
- Precise corporate Pantone matching
- Higher initial plate and makeready setup
Digital Printing
Agile, plate-free production for short runs & prototypes
Applies CMYK toner or liquid electro-ink directly from digital artwork files onto board. Allows multi-SKU versioning, variable data, and fast turnarounds with zero physical plate manufacturing.
- Cost-effective for 50–500 units
- Instant design alterations without fees
- Higher cost per unit on high volumes
Flexography
High-speed rotary printing on corrugated shippers
Utilizes flexible photopolymer relief plates mounted onto rotating cylinders with fast-drying water-based inks directly on raw corrugated flute.
- Extremely low unit cost on bulk shippers
- Ideal for 1-colour and 2-colour logos
- Lower resolution; not suited for photorealism
Colour Formats & Single vs Double-Sided Printing
Packaging Finishes & Special Effects
Special finishes transform standard printed board into an engaging sensory experience. Finishes should not be added indiscriminately; each technique should deliberately serve your product positioning, tactile branding, or transit scuff-protection goals.
Matt Lamination
Protective FilmWhat It Does: Applies a microscopic, non-reflective matte polymer film over the printed board.
Visual & Tactile Impact: Eliminates glare, produces an understated velvety texture, and prevents ink cracking along scored fold lines.
Common Applications: Luxury retail cartons, pharmaceutical boxes, and premium e-commerce mailers.
Gloss Lamination
High SheenWhat It Does: Bonds a crystal-clear, highly reflective gloss film across the printed surface.
Visual & Tactile Impact: Dramatically saturates colours, deepens photographic contrast, and repels dirt, fingerprints, and moisture.
Common Applications: Confectionery, electronics accessories, retail toy packaging, and cosmetic gift sets.
Soft-Touch (Velvet) Lamination
Ultra-LuxuryWhat It Does: Thermal application of a specialized bOPP film with a micro-textured peach-skin tactile finish.
Visual & Tactile Impact: Distinctive velvet suede hand-feel that invites physical interaction while eliminating light reflection.
Common Applications: High-end skincare serums, bespoke perfumes, boutique jewellery, and luxury rigid boxes.
Hot Foil Stamping
Metallic FoilWhat It Does: Heated brass or magnesium dies transfer genuine metallic foil (gold, silver, copper, rose gold) under pressure.
Visual & Tactile Impact: Flawless mirror reflectivity that catches ambient light, delivering an instant impression of prestige.
Common Applications: Brand logos, certification crests, vintage typography on spirit labels and luxury cartons.
Embossing & Debossing
3D ReliefWhat It Does: Counter dies press paperboard upward (emboss) or depress it downward (deboss) without necessarily using ink.
Visual & Tactile Impact: Architectural three-dimensional depth and shadow. Can be registered directly over print or kept "blind".
Common Applications: Brand emblems, tactile braille requirements, artisan chocolate boxes, and organic packaging.
Spot UV Gloss Varnish
Contrast EffectWhat It Does: High-gloss liquid polymer varnish applied selectively over specific graphics and cured instantly under ultraviolet light.
Visual & Tactile Impact: Dramatic contrast when placed over a matt or soft-touch background, making logos or textures pop.
Common Applications: Repeating geometric brand patterns, photography highlights, and premium retail logos.
Packaging Artwork Guide
Preparing artwork for 3D packaging is fundamentally different from designing a 2D flyer or website graphic. Artwork must adhere strictly to physical die-cutting mechanics, sheet movement tolerances, and fold creasing.
Always place dieline vector lines on a separate, locked top layer configured as a non-printing spot colour (e.g. 100% Magenta or Spot Red) set to "Overprint".
Background colours and images must extend at least 3.0mm past the cut line. High-speed die-cutting machines can experience micro-shifts; bleed prevents unprinted white board edges.
Keep critical text, regulatory symbols, and barcodes at least 3.0mm to 5.0mm inside any fold or cut line to prevent content being clipped or obscured by creases.
All raster images and vector swatches must be in CMYK (or specified Pantone PMS spot colours). RGB colours designed on illuminated computer screens will shift and dull when printed.
Photographs and raster illustrations must be supplied at 300 DPI at 100% final output size. Lower resolutions (72–150 DPI) result in pixelation and fuzzy printed lines.
Convert all typography to vector outlines (Cmd+Shift+O / Ctrl+Shift+O in Adobe Illustrator) prior to PDF export to prevent missing font errors on pre-press RIP machines.
Pre-Production Sign-Off Sequence
Verify your digital artwork files through this 7-point sign-off sequence before approving final proofing:
Always Consider a Packaging Sample Before Bulk Production
Ordering full-scale packaging without prior physical prototyping is the single highest financial risk a brand can take. On-screen 3D PDF mockups cannot simulate real-world physical friction, gravity, cardboard tension, or real ambient lighting.
Product Fit & Clearances
Tests whether your product slides smoothly into the box without jamming or rattling loose during shipment.
Hinge & Lock Durability
Tests repeat opening/closing cycles to ensure tuck flaps and side tabs do not tear or crease prematurely.
Real Colour & Finish Match
Inspects how ink pigments interact with board porosity, verifying foil stamping and spot UV alignment.
1-Piece Bespoke Samples from £40
We provide precision CAD-cut unprinted structural prototypes and fully finished digital printed samples. Evaluate the exact board grade, dieline fit, and opening mechanics in your hands before committing to bulk manufacturing.
*Exact sample pricing depends on dimensions, structural complexity, and requested finishing treatments.
Understanding Packaging Quantity & MOQ
One of the most frequently asked questions in packaging procurement is: "Why does the unit price change so dramatically between 250 units and 5,000 units?"
Custom packaging manufacturing is fundamentally an industrial setup process. In offset and flexographic printing, creating the custom cutting die, burning aluminium print plates, washing press ink ducts, and adjusting mechanical scoring rollers takes substantial engineering time and material waste (makeready sheets).
Whether you print 100 boxes or 10,000 boxes, the fixed upfront setup cost is nearly identical. In a small run of 100 units, those setup charges are divided among just 100 boxes, causing a high unit price. Across 5,000 units, the setup cost amortises to pennies per box.
Prototypes (1–50)
Produced via CNC digital plotter and digital presses. Designed for photo shoots, investor pitches, and retail buyer previews.
Short Runs (100–500)
Ideal for startup product launches, limited-edition seasonal campaigns, and testing demand without tying up working capital.
Commercial (1k–5k)
The sweet spot for established UK e-commerce and retail brands. Substantial unit price drop as full offset automation activates.
Bulk Freight (10k+)
Maximum unit cost efficiency. Optimized for national supermarket listings, multi-store retail, and continuous fulfillment.
Choosing Packaging for Your Industry
Every commercial sector faces unique physical distribution stresses, regulatory mandates, and consumer psychology expectations. Below is a strategic sector-by-sector packaging roadmap for British businesses.
Food & Bakery
Considerations: Grease resistance, food-contact compliance (no recycled board touching moist foods), low-migration inks, and ventilation holes to prevent steam condensation.
Recommended Formats: Greaseproof-lined kraft boxes, crash-lock bakery boxes, custom printed wax paper sheets, and windowed pastry cartons.
Cosmetics & Beauty
Considerations: Unblemished surface finishes, scuff resistance during transit, tactile luxury, and interior bottle stability collars to avoid loose rattling.
Recommended Formats: Soft-touch laminated folding cartons with hot foil stamping, custom die-cut card fitments, and luxury rigid gift sets.
Medicine & Healthcare
Considerations: Tamper-evident seals, mandatory braille embossing, pharmaceutical leaflet accommodation, and high batch-code print legibility.
Recommended Formats: High-whiteness SBS folding cartons with tamper-evident tuck closures and reverse-tuck pharmaceutical cartons.
Clothing & Fashion
Considerations: Crease prevention, moisture protection during courier delivery, elegant unboxing touchpoints, and branded boutique carrying.
Recommended Formats: Large shallow e-commerce mailers, custom printed acid-free tissue paper, foil swing tags, and twisted-handle paper boutique bags.
E-commerce Direct-to-Consumer
Considerations: Right-sizing to minimize Royal Mail / courier dimensional weight tariffs, peel-and-seal adhesive strips, and internal unboxing branding.
Recommended Formats: E-flute roll-end tuck-top mailer boxes with double-sided print, tear-strip closures, and printed gummed paper tape.
Consumer Electronics
Considerations: Drop-shock cushioning, anti-static properties, neat multi-component compartments (device, cable, manual), and clean Apple-style lid drag.
Recommended Formats: Telescopic rigid boxes with precision vacuum-formed or moulded pulp trays and dense EVA foam cavities.
High Street Retail
Considerations: Maximum front-facing visual impact, euro-hook hanging capability, anti-theft barcode placement, and clean stacking on display shelves.
Recommended Formats: Window-patched retail cartons, crash-lock base shelf-ready packaging (SRP), and hanging tab blister boxes.
Luxury Gifts & Spirits
Considerations: Substantial physical weight bearing, magnetic closures that close with a reassuring snap, and keepsake durability.
Recommended Formats: Book-style magnetic rigid boxes wrapped in linen or textured paper, debossed with metallic foil crests and satin ribbon pulls.
Subscription Box Operations
Considerations: Recurring monthly mailing costs, letterbox-friendly dimensions (under 38mm deep where feasible), and rotating seasonal interior artwork.
Recommended Formats: Standardized exterior mailer boxes paired with interchangeable seasonal printed sleeves and custom dividers.
Pet Products & Animal Care
Considerations: Heavy bulk weight (e.g. 5kg–12kg dried kibble or canned pet food), puncture resistance from chew toys, and moisture barriers.
Recommended Formats: Heavy-duty double-wall corrugated cartons, reinforced multi-wall kraft paper sacks, and sturdy mailer hampers.
Understanding Sustainable Packaging
True sustainability in packaging requires clear, evidence-based engineering rather than vague marketing catchphrases like "100% eco-friendly".
Whether a package is genuinely sustainable depends on its complete lifecycle: the origin of its wood fibres, the chemical nature of its laminations and adhesives, its volumetric efficiency during transit, and whether existing UK municipal curbside collection infrastructure can actually recycle it.
Certified Fibre Sourcing
Paperboard sourced from certified sustainably managed forests (such as FSC® certified chain of custody), guaranteeing zero deforestation and responsible biodiversity stewardship.
Recyclability & Plastic Reduction
Replacing plastic bubble wrap and synthetic foam with folded corrugated fitments, paper void fill, or water-based dispersion barrier coatings that break down in standard paper repulping mills.
Right-Sized Volumetric Design
Eliminating empty air. A box engineered specifically around product dimensions reduces raw paper consumption by 20–35% and allows 30% more packages per delivery van, lowering transport emissions.
What Determines the Cost of Custom Packaging?
No reputable manufacturer can publish a flat, universal price list for custom packaging. Because every custom box is engineered to bespoke dimensions with specific board calipers, print passes, and tooling, unit pricing is dynamically calculated against distinct variables.
How to Prepare Your Packaging Requirement
When requesting a quotation from a commercial packaging supplier, providing comprehensive specifications upfront ensures you receive an accurate, rapid quotation within 24 hours without prolonged back-and-forth email delays.
The 13-Point Client Specification Checklist
QUOTE BRIEFDon't Know All Your Specifications Yet?
You don't need to be a packaging engineer to get started. If you only know your product size and what you want it to look like, our structural packaging team will advise you on the optimal board, closures, and print processes.
From Idea to Finished Packaging
The technical journey of bespoke packaging moves through eight synchronized phases, ensuring structural reliability, pre-press compliance, and repeatable production quality.
Requirement & Briefing
Evaluating product geometry, fragility, handling conditions, and commercial objectives.
CAD Engineering & Dieline Development
Structural designers model the 3D container in ArtiosCAD, calculating exact fold tolerances and generating master vector dieline files.
Pre-Press & Artwork Harmonisation
Client artwork is checked for bleed, CMYK separations, 300 DPI resolution, and font outlining, mapped precisely against dieline creasing.
Physical Prototyping & Sampling
Unprinted white sample or full digital printed prototype is manufactured on high-precision Kongsberg cutting tables for physical verification.
Client Formal Sign-Off
Client reviews sample fit, print proofs, and structural locks, providing written approval for bulk manufacturing.
Full-Scale Industrial Production
High-speed offset lithography or flexography printing, automated surface lamination, precision die-cutting, and auto-folding / gluing.
ISO Quality Assurance Inspection
Randomized batch sampling against colour densitometer targets, glue seam shear tests, barcode scannability, and dimensional tolerance checks.
Protective Bundling & UK Delivery
Flat-packed in protective corrugated outers, palletized with stretch wrap, and dispatched with tracking directly to your UK business facility.
Packaging Checklist for UK Businesses
Use this interactive on-page checklist before submitting your request to any packaging supplier in Great Britain:
Common Packaging Terms Explained
A concise technical glossary of 24 essential packaging engineering terms:
Packaging Guide FAQs
What information do I need to order custom packaging?
How do I choose the right packaging material?
Should I order a sample before bulk production?
What is the difference between folding cartons and rigid boxes?
What is the difference between single-wall and double-wall corrugated packaging?
What dimensions should I provide for a custom box?
Can packaging be printed on both sides?
What printing options are available for custom packaging?
What finishing options can be added to packaging?
Can I order packaging with custom inserts or windows?
How does packaging quantity affect the quotation?
Can Omni Packaging help if I am unsure which box structure I need?
Can UK businesses source custom packaging from overseas manufacturing?
Still Not Sure Which Packaging You Need?
Tell us about your product, packaging requirements and intended use. Omni Packaging can help you prepare the key specifications needed to discuss your packaging project, from structure and materials to printing, finishing, sampling and production.