PACKAGING KNOWLEDGE CENTER

Custom Packaging Knowledge Center: Buyer Guides and Sourcing Articles

Read focused articles that help buyers make decisions about dimensions, materials, finishes, samples, production and factory verification. Each article should answer one main question.

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RECOMMENDED ARTICLES

Start with These Packaging Buying Questions

Feature articles according to buyer need, not only publication date.

What Is Chipboard? A Buyer's Guide to Greyboard in Rigid Gift Boxes packaging buyer guide
RIGID BOX MATERIALS BUYER GUIDE

What Is Chipboard? A Buyer's Guide to Greyboard in Rigid Gift Boxes

Chipboard (greyboard) is the core of every rigid gift box. Learn which thickness to choose, why thin board makes cheap quotes, and what to test on a sample.

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Collapsible Rigid Box vs Setup Box: A B2B Buyer’s Decision Guide packaging buyer guide
RIGID BOX STRUCTURE DECISION GUIDE

Collapsible Rigid Box vs Setup Box: A B2B Buyer’s Decision Guide

Compare collapsible rigid and setup boxes by delivered form, assembly, landed cost and sample approval before choosing a structure for your product.

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Print-Ready Artwork for Custom Packaging: A Buyer’s Prepress Checklist packaging buyer guide
PACKAGING ARTWORK AND PREPRESS

Print-Ready Artwork for Custom Packaging: A Buyer’s Prepress Checklist

Prepare print-ready artwork for custom packaging with a buyer's checklist for dielines, files, color, proofs and approvals before bulk production.

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Custom Inserts for Boxes: How to Choose Fit, Protection and Presentation packaging buyer guide
CUSTOM BOX INSERTS BUYER GUIDE

Custom Inserts for Boxes: How to Choose Fit, Protection and Presentation

Compare custom box inserts by product fit, presentation and shipping route. Learn what to send suppliers and how to approve the complete packed sample.

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What Is Die Cutting in Packaging? A Buyer’s Guide to Sample Approval packaging buyer guide
DIE CUTTING AND SAMPLE APPROVAL

What Is Die Cutting in Packaging? A Buyer’s Guide to Sample Approval

Learn what die cutting does in custom packaging, what a physical sample proves, and what buyers should check before approving bulk production.

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How to Measure a Box for a Custom Order (and Avoid a Costly Sample Redo) packaging buyer guide
BOX MEASUREMENTS AND DIELINES

How to Measure a Box for a Custom Order (and Avoid a Costly Sample Redo)

Measure the inside length, width and height of the opening, then send a dieline. A buyer's guide to box measurements, with the mistakes that cost the most.

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Custom Packaging MOQ Sampling and Lead Time Guide packaging buyer guide
MOQ SAMPLES AND TIMING

Custom Packaging MOQ Sampling and Lead Time Guide

A practical guide to the information buyers should confirm before a packaging factory can plan minimum order quantity, sampling and bulk timing.

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How to Verify a China Packaging Factory packaging buyer guide
SUPPLIER VERIFICATION

How to Verify a China Packaging Factory

Use current documents, relevant production evidence and project records to verify a packaging supplier before committing to bulk production.

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CMYK vs Pantone for Custom Packaging packaging buyer guide
PACKAGING COLOR CONTROL

CMYK vs Pantone for Custom Packaging

Compare CMYK process printing and Pantone spot colors by artwork, color expectation, substrate, finish and production approval method.

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HAVE A PACKAGING QUESTION

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If you are comparing structures, materials, MOQ, sampling time or factory options, send the product, reference and target quantity for a practical next step.

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