Product Label QR Codes, Easy and Quick Information Updates
Original: https://cli.im/article/detail/1873
Our company has affixed product label QR codes on all equipment and instruction manuals leaving the factory. These display product specifications, manufacturing dates, and other information, serving as a unique machine code for each product and as an entry point for future maintenance electronic forms. Customers can scan the code to independently fill in repair request information, and we can view the data in the management backend, improving the efficiency of after-sales processing.
Previously, every time product specification labels changed, we had to reprint them. After using CaoLiao QR Code's dynamic QR codes, we only need to update the information in the backend without reprinting labels, making it convenient and quick. Moreover, template creation is easy, allowing for customization in various styles.

During use, we encountered some minor issues and have a few suggestions for optimization:
It is recommended to add a process for bulk QR codes generation or bulk information updates, such as a specialized program capable of generating tens of thousands, hundreds of thousands, or even millions of codes at once, with a fee module for bulk processing.
In bulk operations, enable quick categorization and labeling to handle invalid or supplementary codes generated during actual coding.
For managing production batch numbers of bulk products, develop a dedicated association tool.