Express e-commerce document seal

Express e-commerce document seal

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Our team reviews requests in real-time during business hours (Mon-Sat 8:30AM-6PM GMT+8).

Standard Sizes

Item No.
North America Usable size
Europe Usable size
Japan Usable size
NO.1
4”X8”
95*155mm
120*165
NO.2
5”X10”
115*210mm
135*210
NO.3
6″ x10″
145*210mm
180*165
NO.4
7.25”X12”
175*260mm
165*255
NO.5
8.5”x12”
215*260mm
190*275
NO.6
8.5”x14.5”
215*330mm
220*275
NO.7
9.5”x14”
235*330mm
245*330
NO.8
10.5 x 16
265*360mm
260*350
NO.9
12.5 x 19
295*435mm
380*330
NO.10
14.25 x 20
345*465mm
360*460

Details

Express E-commerce Document Seals: Tamper-Proof Brand Guardians

1. Eco-Security Material

  • 100% recyclable 300gsm natural kraft base + 40% post-consumer recycled hot-melt glue (DEHP-free), decomposing in 60 days.
  • Micro-perforations allow clean access, resealable 5+ times via built-in adhesive strips.

2. Anti-Tamper Technology

  • ​Leaves “OPENED” holographic traces if peeled, compliant with GDPR Article 32 and PCI DSS 3.2.1.
  • Heat-reactive logo disappears if exposed to >50°C, detecting unauthorized access attempts.

Specification

Brand Name
SEMLIN
Material
kraft paper, cardboard paper
Design & Printing
Customized designs and printings are available
Feature
Smooth paper surface, Self-adhesive tape, Light weight, 100% recycle
Application
Can be used to post tape , CD, camera , lens , film , certificate , gifts, books etc.
Samples
Free Samples in stock for checking quality before bulk production
Package
By opp bags and corrugated boxes
Delivery Time
Within 15 days of order confirmation
Our advantages
Factory directly sale, very good quality and competitive price. 
Professional in the manufacture of air cushion packaging, best service.
Express e-commerce document seal

Disclaimer
This product has acquired the relevant product qualification(s)/license(s) of certain applicable country/countries.

Application Suggestions

Logistics express delivery
Electronic product
Electronic commerce
Cosmetics
Breakbles
Medical/ Lab use

Jitycargo

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