Creating UPC Barcodes: A Comprehensive Guide
1. Acquire a Business Prefix
To begin creating these barcodes, you must first identify a distinct Company Prefix. This is a numeric prefix that has been issued by the worldwide standards body GS1. Businesses that want a unique identify must join GS1.
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2. Give Each Product a Unique Number
Businesses may give each of their products a unique product number after they have a Company Prefix. This entails deciding how many digits to allot for the product code, taking into account variables like the scope of the product line and anticipated future growth.
3. Calculate the Check Digit
An essential component of the UPC barcode is the check digit, which acts as an internal error-checking system. Businesses can determine the check digit based on the ot...