Knowledge Base

Low-volume packaging | Digital print | Box & Label wiki<br>Insights on packaging design, print techniques, industry trends and custom packaging to help your brand find the right solution

What does LeXiang Knowledge Base cover?

The LeXiang Knowledge Base covers low-volume packaging, digital printing, custom boxes and labels — sharing packaging design, print techniques, industry applications and FAQ. It helps food, beauty, healthcare, pet, and e-commerce industries understand packaging and choose the right solutions.

Packaging Certification ⏱ 5min read 2026-09-21
Halal certification Halal Vietnam TCVN Indonesia SNI
3 categories of regional regulations for food packaging exported to Vietnam / Indonesia / Malaysia /
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Packaging Certification ⏱ 3min read 2026-09-19
GB/T 4892 GB/T 6543 GB/T 9174 GB/T 15171
A quick lookup of 5 GB/T standards: transport package test methods / transport package basic tests /
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Packaging Certification ⏱ 3min read 2026-09-19
ΔE color difference register accuracy varnish abrasion peel strength
Practical breakdown of 4 inspection items: ΔE color difference, register accuracy, varnish abrasion
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Packaging Certification ⏱ 3min read 2026-09-18
medical device filing number printing requirements font height
3 mandatory requirements for printing medical device filing numbers on packaging—font height 1.8mm /
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Packaging Certification ⏱ 3min read 2026-09-18
包装检测 抗压检测 透气度 跌落测试
Packaging testing 6 methods — compression / drop / vibration / stack / temp-humidity / permeability
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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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Packaging Certification ⏱ 3min read 2026-09-16
Metal Packaging Plastic Packaging Food Contact Materials BPA
Metal packaging (cans/tinplate/aluminum cans) vs plastic packaging vs composite pouches — 3 types of
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Packaging Certification ⏱ 3min read 2026-09-16
Cosmetic Labels GB 5296.3 EC 1223/2009 Batch Code Spraying
The hard requirements of GB 5296.3 and EC 1223/2009 on 4 categories of cosmetic label marking standa
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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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FAQ

What content does LeXiang Knowledge Base share?

LeXiang Knowledge Base covers packaging box encyclopedias, small-batch packaging, digital printing, label customization, and industry packaging knowledge to help brands understand packaging selection and customization processes.

What is small-batch packaging?

Small-batch packaging refers to packaging production with a low minimum order quantity (typically starting from 50 units), leveraging digital printing technology to enable rapid prototyping and personalized customization.

What is the difference between digital printing and traditional printing?

Digital printing does not require plate-making and is suitable for small-batch and multi-SKU production; traditional printing is better suited for large-volume orders, offering lower unit costs but requiring higher minimum order quantities.

What is the typical minimum order quantity for packaging boxes?

LeXiang supports a minimum order quantity of 50 units, ideal for new product trials, holiday-limited editions, and small-batch multi-SKU requirements.

How to choose the appropriate packaging material?

Select based on product characteristics: food items are recommended to use food-grade white cardboard; cosmetics are suggested to use art paper with gold foil stamping; industrial products are best suited for corrugated or kraft paper.