As a TOP RATED Shopify and Wordpress Developer, I understand the importance of smooth and accurate product integration for your WooCommerce store. I am well-versed in managing product databases, especially through CSV/Excel files, which aligns perfectly with your need to link UPC barcodes to their respective SKUs. In fact, over the course of my 5-year career, I have successfully handled similar tasks with meticulous care, using my attention to detail to precisely match barcodes and SKUs.
Having already amassed all the necessary UPC barcodes means we can dive straight into implementing them into your products' fields without wasting any time. Furthermore, my expertise extends to applying GTIN for barcode validation and UPC barcode display as images – a feature you're looking to integrate into your product pages.
My skill-set only begins with WordPress proficiency; my grasp of PHP complements this well when dealing with backend operations like barcode generation or registration implementation. Rest assured, I will not let any errors go unnoticed. If any issues arise during the integration process, I vow to take full responsibility and promptly resolve them.
Ultimately, my team can alleviate the barcode headache you're currently experiencing. We can efficiently help you overcome the roadblock of using UID's for brands and MPN values instead of displaying them properly on woocommerce. Your satisfaction is paramountorative measures required)