Eco-Friendly Packaging
⏱ 5min read
2026-09-13
Plastic Degradation
PLA
PHA
Biodegradable Plastic
Real lab degradation data behind 3 types of plastic packaging "biodegradable" claims (photodegradabl
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Eco-Friendly Packaging
⏱ 5min read
2026-09-13
Degradable
Compostable
Recyclable
EN 13432
The real compliance boundaries of three eco-labels—Degradable, Compostable, and Recyclable—in intern
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Packaging Certification
⏱ 5min read
2026-09-13
Food Packaging Testing
Migration
GB 4806
Specific Migration
The real submission workflow for the 3 high-frequency bottleneck testing items in food packaging saf
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Packaging Certification
⏱ 5min read
2026-09-13
Medical Device Packaging
YY/T 0698
ISO 11607
Seal Peel Strength
The real-world gap when 4 medical device packaging standards — GB/T 19633 / ISO 11607 / YY/T 0698 /
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Packaging Certification
⏱ 3min read
2026-09-12
GB/T 4892
GB/T 4857
Transport Packaging Testing
Compression Test
The GB/T 4892 series contains 9 standards in total, covering all key testing scenarios for transport
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Packaging Certification
⏱ 3min read
2026-09-12
cosmetics labeling
GB 5296.3
Cosmetics Supervision and Administration Regulation
Measures for the Administration of Cosmetics Labels
Cosmetic packaging labels require four categories of mandatory markings — filing number, full ingred
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Packaging Sustainability
⏱ 3min read
2026-09-12
Green Printing
Green Packaging
China Environmental Labelling Certification
China Environmental Labelling
"Green printing" and "green packaging" sound like the same thing, but they are actually two complete
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Packaging Sustainability
⏱ 3min read
2026-09-12
There are four methodologies for calculating carbon emissions of packaging materials—ISO 14064, GHG
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Packaging Procurement Guide
⏱ 3min read
2026-09-12
unboxing experience
box lid damping
inner tray open/close
protective paper folding
The unboxing experience of a gift box is the critical touchpoint for a brand's repurchase rate. With
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Packaging Procurement Guide
⏱ 3min read
2026-09-12
Packaging Box Dimensional Tolerance
Corrugated Carton Tolerance
White Card Gift Box Tolerance
Drawer Box Tolerance
The packaging box dimensional tolerance of "±1.5 mm" is the commitment commonly used by domestic pri
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Digital Printing
⏱ 3min read
2026-09-12
Digital printing imposes far stricter requirements on paper moisture content than traditional offset
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Digital Printing
⏱ 3min read
2026-09-12
digital printing white ink
white ink underlay
dark paper printing
metallic cardstock printing
Digital printing white ink underlay means using HP Indigo or UV inkjet to print a layer of white ink
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