Packaging Procurement Guide
⏱ 3min read
2026-09-18
gift box materials
white cardboard
textured paper
grey board
Cost differences when using different materials for the same gift box: 4 real comparison cases — whi
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Digital printing
⏱ 3min read
2026-09-18
pre-press preparation
bleed
resolution
color mode
4 pre-press preparations before sending design files to the printer: bleed 3mm / resolution 300dpi /
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Digital printing
⏱ 3min read
2026-09-18
packaging box forming
delamination
warping
misalignment
3 common packaging box forming issues — delamination / warping / misalignment. The 3 process details
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Packaging Development Trends
⏱ 3min read
2026-09-18
China domestic beauty brands
packaging design
Perfect Diary
Florasis
6 China domestic beauty brand packaging design case comparisons—Perfect Diary / Florasis / Mao Gepin
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Packaging Box Encyclopedia
⏱ 3min read
2026-09-18
包装字体
衬线字体
无衬线字体
书法字体
Packaging fonts 6 types compared — Serif / Sans-Serif / Calligraphy / Handwritten / Decorative / Chi
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Digital printing
⏱ 3min read
2026-09-18
Gravure
Plastic flexible packaging
Cigarette pack
Minimum order quantity
Gravure has been marginalized in the short-order era, but 4 long-order scenarios still cannot do wit
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Digital printing
⏱ 3min read
2026-09-18
Digital hot stamping
Rub test
Tape test
Alcohol test
Digital hot stamping foil’s lifespan is not «looks solid», but 3 categories of test real boundaries:
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Packaging Development Trends
⏱ 3min read
2026-09-18
AI visual quality inspection
Printing plant intelligence
Quality inspection cost
ROI
AI visual quality inspection in printing plants is not «install and use», but 3 categories of real c
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Packaging Box Encyclopedia
⏱ 3min read
2026-09-18
Hardcover box
Book spine
Lock line
Mounting
Hardcover box quotes are 2x more than ordinary gift boxes not because of «brand premium», but 3 cate
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Packaging Certification
⏱ 3min read
2026-09-18
Cosmetic filing number
Cosmetic Labeling Management Measures
GB/T 39728
Contrast
A cosmetic filing number is not decorative text — it is a mandatory information carrier regulated by
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Packaging Certification
⏱ 3min read
2026-09-18
GB 31604
Food contact packaging
Migration
GB 31604.1
The GB 31604 series is not a single standard but 9 sub-standards. What printers most often slip on i
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Eco-Friendly Packaging
⏱ 3min read
2026-09-18
Printing plant wastewater
COD
Ammonia nitrogen
Total phosphorus
Wastewater discharge from packaging printing plants is not a single indicator but a combination of 3
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