Packaging Procurement Guide
⏱ 3min read
2026-09-16
packaging accessories
gift box
ribbon
magnet
The 'accessory fee' on a gift box quote usually only shows a total, but accessories actually fall in
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Eco-Friendly Packaging
⏱ 3min read
2026-09-16
recycled paper
recycled paper content
printability
color difference
Recycled paper is neither 'darker = easier to print' nor 'whiter = easier to print' — the ink absorp
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Eco-Friendly Packaging
⏱ 3min read
2026-09-16
compostable
industrial composting
home composting
OK Compost
Sugarcane and PLA 'compostable' food containers must distinguish between industrial composting (EN 1
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Packaging Certification
⏱ 3min read
2026-09-16
食品包装
GB 7718
预包装食品
过敏原
For 6 categories of mandatory food packaging labels (ingredients / allergens / shelf life / nutritio
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Packaging Certification
⏱ 3min read
2026-09-16
Sterile Medical Device Packaging
Microbial Barrier
Sealing
Peelability
Sterile medical device packaging (Sterile Barrier System) must meet 3 categories of requirements sim
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Packaging Certification
⏱ 8min read
2026-09-15
色差
ΔE
印刷品质
ISO 12647
There is no single national standard that defines the acceptable ΔE color-difference threshold for p
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Packaging Environmental
⏱ 3min read
2026-09-14
Air Column Bag
EPE Pearl Cotton
EPS Foam
Honeycomb Cardboard
Air column bags, EPE pearl cotton, EPS foam, honeycomb cardboard - 4 cushioning materials are all us
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Packaging Certification
⏱ 3min read
2026-09-14
GB 31604
EU 10/2011
food contact
packaging certification
GB 31604 series and EU Regulation 10/2011 are the two most-cited food-contact packaging regulations,
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Packaging Certification
⏱ 3min read
2026-09-14
EAN-13
Code 128
QR Code
barcode label
EAN-13, Code 128, and QR Code are not interchangeable barcodes. Their physical structure, character
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Packaging Development Trends
⏱ 5min read
2026-09-13
packaging recycling
recycling labels
GB/T 18455
ISO 14021
Real execution gaps across 3 packaging recycling label standards (GB/T 18455 domestic, ISO 14021 int
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Packaging Procurement Guide
⏱ 5min read
2026-09-13
Magnetic Gift Box
NdFeB Magnet
N35/N42/N52
Assembly Accuracy
Three real selection traps in magnetic closure packaging — wrong pull force selection (magnet grade
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Packaging Procurement Guide
⏱ 5min read
2026-09-13
Paper Grammage
White Cardstock
Pricing Logic
Gift Box Procurement
Paper grammage (g/m²) is not the only pricing variable — 3 real pricing logics (substrate cost / pro
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