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Packaging Basics

Eco-Friendly Packaging

Real Classification Boundaries of 3 Categories of Hazardous Waste HW12 / HW13 / HW16 at Packaging Printing Plants: Fine Data on Co-Mixing Waste Ink, Waste Developer, and Waste Resin Plates

Hazardous waste generated by packaging printing plants is classified into 3 categories under the National Hazardous Wast...

 Eco-Friendly Packaging

Packaging Printing Plant 'Cleaner Production Audit' 3 Hard Indicators: Energy / Water / VOC Emissions — 3 Tables to Check First When Receiving Notice from the Ecology and Environment Bureau

Cleaner Production Audit is a mandatory compliance action required by Article 28 of the Cleaner Production Promotion Law...

 Packaging Procurement Guide

Gift Box Supplier Factory Audit: 4 Must-Check Documents + 5 Must-Check Corners — Audit Guide

Gift box brand-side factory audit (BSCI/SEDEX/SA8000) covers 4 categories of must-check documents: business license + pr...

 Packaging Certification

Children's Cosmetics Packaging 『Golden Shield』 Mark: 3 Mandatory Requirements—Position / Color / Warning Text—Printers Most Often Fail on 『2mm Misalignment』 and 『Warning Text Size』

The 『Golden Shield』(小金盾) is a nationally mandatory mark for children's cosmetics packaging. Printers most commonly fail ...

 Packaging Certification

"Double Random & One Public" Inspection for Packaging & Printing Companies: 3 Real Deduction Points (Business / Environmental / Fire) — 3 Checklists Print Factory Owners Should Review First When Receiving Inspection Notice

"Double Random & One Public" (双随机 一公开) is a cross-department joint inspection mechanism in the market regulation field. ...

 Packaging Development Trends

Packaging Printers' "Dual Carbon" Goal: Real Boundaries of Scope 1/2/3 Data Collection — The Untold Struggles of Small and Mid-Sized Printers When Clients Demand Carbon Reports

Under the "Dual Carbon" goal, more clients require printers to provide carbon emission data (carbon footprint reports). ...

 Packaging Procurement Guide

Packaging Box Purchase Contract: 3 Types of Default Clauses Most Easily Overlooked (Delivery / Color Difference / Acceptance) — 3 Real Pitfalls That Trap Both Printers and Small Buyers

99% of packaging box purchase contract templates include clauses on "delivery, color difference, and acceptance" — but w...

 Packaging Procurement Guide

4 Hidden Rules in Gift Box Sampling Fees: Minimum Price / Revision Limits / Sampling Materials / Mass-Production Credit — 3 Things the Printer's Quote Sheet Won't Tell the Procurement Staff

When a procurement staff member sources gift boxes for the first time and asks the printer "how much for a sample?" — th...

 Eco-Friendly Packaging

Paper-Plastic Composite Packaging Recycling Mark 4 Standards Gap: GB/T 18455/ISO 14021/ASTM D5488/EN 17130 — 3 Errors Printers Make With Triangle Arrow Placement

The "triangle arrow + number" recycling mark is printed every day by printers, but for paper-plastic composite, aluminum...

 Eco-Friendly Packaging

EN 13432 vs ASTM D6400 Industrial Composting vs Home Composting: The Real Gap Between 3 Standards—3 Things Print Shops Should Confirm Before Sending Samples for Testing

Print shops have printed both "biodegradable" and "compostable" labels, but 90% of those handling European and American ...

 Packaging Certification

Print Color Difference ΔE: 3 Customer Dispute Boundaries 1.5/2.0/3.0 — Printer Says "Compliant" Customer Says "Not Acceptable", Who Is Right?

The two most common phrases printers hear in color difference complaints: the printer says "ΔE within 2.0 is compliant,"...

 Packaging Certification

3 Compliance Categories for Food Packaging Exported to the Middle East: ESMA/GCC/Saudi SFDA—Printers Most Often Fall on Arabic Label Omissions

Food packaging for the Middle East is not just a matter of translating into Arabic—80% of printers haven't figured out t...

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.