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Packaging Basics

Packaging Certification

Organic Product Certification "One Product One Code" 17 Digits 3 Real Printer Boundaries — Organic Code Structure / Position / Variable Printing The Step Where Printers Most Easily Miscalculate the Check Digit

The 17-digit organic code on China's organic product label has a fixed structure: "2-digit province code + 3-digit certi...

 Packaging Certification

The Real Boundaries of UN Performance Level Marking for Export Dangerous Goods Packaging: The 3 Fields Printers Most Often Misread—Packaging Type Code / Relative Density / Pressure Test Value

A UN performance level marking (UN Specification Mark) is a mechanical code string that must be copied verbatim: packagi...

 Packaging Development Trends

3 Copyright Risks of Customer-Provided AI-Generated Images for Printing — Midjourney / Stable Diffusion / DALL-E Training Datasets / Output Similarity / Commercial Licensing and the Printer's 3-Part Review Checklist

In 2025-2026, approximately 35-45% of AI-generated images submitted to printers by customers in the domestic e-commerce ...

 Packaging Procurement Guide

Post-Holiday Gift Box Surplus: 3 Disposal Methods—Low-Price Clearance, Component Sales, or Write-Off Tax Credits—The 3 Cash-Recovery Accounts Every Printer Owner Should Review

After printing holiday gift boxes, printers often face 8-15% surplus stock, particularly after Double 11, Chinese New Ye...

 Packaging Procurement Guide

3 Self-Protection Clauses for Gift Box Procurement Contracts: IP Rights / Revisions / Third-Party Liability — How Printers Secure These Clauses When Customers Sign Only for Unit Pricing

There are only 3 types of clauses that can truly protect printers in gift box procurement contracts: intellectual proper...

 Eco-Friendly Packaging

Algae-Based Ink: 3 Real-World Implementation Statuses — Feedstock, Print Performance, and Biodegradation Testing — 3 Boundaries for Printers Accepting Carbon Neutral Label Orders

Algae-based ink is an emerging industry focus in 2024-2026, but its real-world implementation is considerably more const...

 Eco-Friendly Packaging

Printing Plant Solar Rooftops: Real Payback Analysis for 3 Capacity Options — 200kWp / 300kWp / 500kWp, Annual Generation of 220,000–550,000 kWh, and the 5/8/12-Year Payback Boundaries

Installing solar PV on a packaging printing plant rooftop is a practical cost-saving option in 2025-2026, but the paybac...

 Packaging Certification

Food Packaging Allergen Labeling Under GB 7718-2025: 4 Printing Pitfalls — Proximity Principle / 1.8mm Character Height / Concentration Threshold / Ingredient Order

GB 7718-2025, the General Standard for the Labeling of Prepackaged Foods, becomes mandatory on January 1, 2027. Its 4 ma...

 Packaging Certification

4 Practical Layout Boundaries for Printing Sunscreen SPF Values: Where Printers Most Often Fail When FDA Regulates Sunscreens as OTC Drugs

FDA 21 CFR 201.327 classifies skincare products with SPF ≥ 15 and sunscreen claims as OTC drugs. Their packaging therefo...

 Packaging Development Trends

Southeast Asian E-commerce Packaging: 3 Real Cost Equations and 4 Hard Constraints for Printing Plants Accepting Shopee / Lazada / TikTok Shop Orders

Southeast Asian e-commerce markets, including Shopee, Lazada, and TikTok Shop, are among the fastest-growing sources of ...

 Packaging Procurement Guide

3 Real Risks Behind Customer Payment Terms — 18 Real Order-Fleeing Cases Behind the 3 Payment Terms Print Factory Owners Refuse

What print factory owners fear most is not customers bargaining down prices, but customers „fleeing orders“. Of the 18 p...

 Packaging Procurement Guide

Gift Box Factory Accepts 100-Unit Small-Batch Orders: 4 Real Cost Categories and the Trigger Boundaries Behind Unit Costs from 18 to 95 Yuan

The orders gift box factories least want to accept but often cannot refuse are 100-unit small-batch runs. Clients want a...

FAQ

What content does the Knowledge Base mainly share?

The LeXiang Knowledge Base mainly shares professional knowledge about packaging boxes, premium gift boxes, self-adhesive labels, anti-counterfeit labels, QR code labels, small-batch packaging, and digital printing. It also covers packaging processes, industry applications, and packaging customization experience, helping brands understand packaging trends and solve practical problems.

What is small-batch packaging?

Small-batch packaging means producing packaging with a low minimum order quantity, typically starting from dozens to a few hundred units. Using digital printing technology, no plate-making is required, enabling rapid sampling, multi-SKU production, and personalized customization. It is especially suitable for new product trials, seasonal promotions, and brand upgrades.

What is the difference between digital printing and traditional printing?

Digital printing requires no plate-making and offers advantages such as low minimum orders, fast delivery, and variable data printing support, making it ideal for small-batch and personalized packaging. Traditional printing requires plate-making and is better suited for large-volume production. More and more brands are choosing digital printing to reduce inventory risk and improve market responsiveness.

Do labels support QR code and anti-counterfeiting functions?

Yes. LeXiang provides QR code labels, anti-counterfeit labels, and variable data labels, supporting one-code-per-item, anti-counterfeit traceability, anti-diversion, and marketing interaction applications, helping brands improve product management efficiency and consumer experience.

Can packaging boxes and labels be customized together?

Yes. LeXiang offers one-stop customization services for both packaging boxes and labels. Customers can simultaneously order premium gift boxes, food packaging boxes, self-adhesive labels, anti-counterfeit labels, and QR code labels. Unified design and production management enhance brand image and procurement efficiency.