CaoLiao QR Code

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Special Equipment Information Display Board ​

Displays technical parameters, equipment and personnel qualifications, acceptance documents, and other critical information. Scan the QR code to access comprehensive details and monitor standardized equipment usage.

Basic Information ​

Case Label Images ​

Usage Guide ​

I. Problem Statement ​

Traditional equipment labeling methods face these challenges:

  • Limited information capacity: Physical labels constrain text and graphics display, preventing detailed or dynamic content.
  • High update costs: Information changes require physical label replacements, consuming time and resources.
  • Poor interactivity: Static labels offer no user interaction or feedback mechanisms.
  • Vulnerability: Physical labels degrade from weather or human factors, causing information loss.

QR code solutions address these issues:

  • Rich content: Support text, images, web links, videos, and audio in a single code.
  • Cost-effective updates: Modify digital content without replacing physical labels using CaoLiao QR code platform.
  • Enhanced interaction: Enable user feedback through scans.
  • Durability: Digital QR codes remain functional even with partial label damage.
  • Data tracking: Collect and analyze user feedback data through your account.

This template is designed for special equipment labeling. Use bulk QR code generation to create unique codes for each device.

II. Access Full Equipment Details via Scan ​

One device, one code: Each QR code provides:

  • Basic specifications
  • Operation manuals
  • Maintenance records

Tip: Integrate forms for equipment inspection and maintenance logging. Learn about forms

III. Bulk QR Code Generation ​

Two efficient methods:

  1. Excel upload: Convert existing equipment lists into sub-codes (one per row).
  2. Online spreadsheet: Directly input data in web-based tables to generate codes.

View tutorial

Notes: ​
  • Bulk media upload: Supported for images and documents. Tutorial
  • Audio/video content: Must be uploaded individually after sub-code creation.

IV. Label Printing ​

Material recommendations:

  • Outdoor/special environments: Use PVC cards/acrylic/stainless steel. More options

V. FAQs ​

1. Is it free to use? ​

Yes, with customizable content and styles. For HD media storage (1GB) and ad-free options, upgrade to Basic version. Version details

2. How long do QR codes remain valid? ​

Codes generated through CaoLiao have unlimited scans and permanent validity.

3. How to edit label designs? ​

Modify templates using our design library. Tutorial

4. Can I create custom label designs? ​

While custom designs aren't supported, export data for third-party editing using our 100+ templates. Guide

Client Case Studies ​

China Energy Engineering Anhui Electric Power Construction No.2 Company: QR code applications in team management and equipment maintenance

Hunan Transportation International: QR codes in engineering equipment management

China Construction Third Engineering Bureau: Site management through QR codes

CCCC Second Highway Engineering: Unique QR codes for equipment inspection control