B2B procurement · Buyer guide
An airlaid napkin supplier should compare the same emboss pattern before and after a defined packed-storage exposure. Approve a physical reference, identify measurement points on the motif, keep pressure and measuring method constant, and record both profile readings and appearance under consistent light. Fold location and pack compression can change what a buyer sees. Emboss registration alone does not show that relief depth was retained.
This is a buyer approval method for embossed airlaid napkins. It reports no Sansheng storage test or universal emboss-depth limit.
Send the exact SKU, buying destination and inspection question you need reviewed.
Reusable procurement data
Direct answer
An airlaid napkin supplier should compare the same emboss pattern before and after a defined packed-storage exposure. Approve a physical reference, identify measurement points on the motif, keep pressure and measuring method constant, and record both profile readings and appearance under consistent light. Fold location and pack compression can change what a buyer sees. Emboss registration alone does not show that relief depth was retained.
Lock the reference pattern and fold
Record the motif, sheet size, fold, printed side if any, and which panel faces the customer. The airlaid napkin supplier should retain an approved production-intent pack and loose reference sheets. A pattern moved under a fold may appear shallower even if the local relief is unchanged. Keep placement and depth as separate checks.
Define the storage exposure
Agree pack count, wrap tension, carton stacking, temperature, humidity and duration. Sample cartons from defined positions and note visible pack compression before opening. Compare with matched protected controls from the same lot. Do not treat an accelerated warehouse simulation as a verified shelf-life promise unless the relationship has been established.
Measure and photograph the same locations
Mark repeatable points on raised and recessed parts of the design. Use a measurement method and contact force suitable for the material, then take photographs with fixed lighting and angle. Record individual points, not only a subjective “still embossed” decision. The airlaid napkin supplier should disclose whether the reference was measured before folding, after packing or after storage.
Approve the customer-facing result
Review relief on the visible panel, stack appearance and whether the sheet opens normally. Set a reference-based acceptance rule for the exact SKU rather than a borrowed universal depth value. If the pattern loses definition, compare tool wear, fold pressure and pack compression before changing the paper grade.
Buyer comparison record
| Check | Record | Buyer purpose |
|---|---|---|
| Reference | Pattern, fold and visible panel | Compare like with like |
| Exposure | Pack pressure and storage condition | Make loss reproducible |
| Profile | Named measurement points | Track relief, not just alignment |
| Appearance | Fixed-light photos and opened sheet | Judge the customer-facing effect |
What should buyers ask the airlaid napkin supplier?
- Emboss artwork, fold and customer-facing panel
- Approved loose and packed reference samples
- Storage exposure and profile measurement method
- Appearance and depth acceptance rule
Send the airlaid napkin supplier your intended use, destination and required acceptance decision.
Airlaid Napkin Supplier: How to Check Emboss Registration?
Airlaid Napkin Manufacturer: Does the Fold Recover After Packing?
Questions buyers also ask
Is good emboss registration enough?
No. Registration describes where the pattern sits; depth describes its relief.
Can photos replace profile readings?
Photos show appearance but depend on light and angle. Use them with a defined measurement when depth matters.
Should a compressed carton automatically fail?
Evaluate the opened napkin against the agreed visible and measurable limits.
Sources and scope notes
- Sansheng airlaid napkin product page Supports: Identifies the airlaid napkin product format. Limit: Does not establish an emboss-depth retention value.
Source scope checked October 22, 2026. Illustrative images do not document a Sansheng test, certified SKU or customer order.
Request an identified sample review
Send the airlaid napkin supplier your exact SKU, approved sample, buying destination and evidence requirement. The record can then be matched to the decision before a quote or release.
Sales Manager at Sansheng Paper · 20+ years in tissue paper OEM & bulk export · LinkedIn
