Error Code 8556 | Sorry, this product is ineligible for Amazon Marketplace selling at this time

If you are seeing this error messsage then Amazon has detected that the GTIN you are using is already listed on an existing item that is in a category that you have not been approved to sell in. Please check that the GTIN you have entered is correct. The most frequent cause of this error … Read more Error Code 8556 | Sorry, this product is ineligible for Amazon Marketplace selling at this time

Error Code 8541 | The SKU data provided is different from what’s already in the Amazon catalog

If you see this code then Amazon already has a listing that uses the barcode number you have entered. There are two reasons why this could happen: 1. You have already created a product listing with Amazon using this GTIN. If this is the case, please check your barcode assignments and take care not to … Read more Error Code 8541 | The SKU data provided is different from what’s already in the Amazon catalog

Barcode Size Specifications (EAN-13 and UPC-A)

India Barcodes supplies all images at GS1 standard size SC2 100% magnification (25.93mm x 37.29mm). In general, barcode retailers and GS1 do not recommend reducing the image size below 80% of the SC2 size. India Barcodes can provide you with codes at a reduced size down to SC0 or 21.25mm x 30.51mm that are guaranteed … Read more Barcode Size Specifications (EAN-13 and UPC-A)

ISBN and ISSN – Barcodes for Books and Magazines

We supply UPC and EAN retail barcodes that are not suitable for Magazines and Books. The ISBN (International Standard Book Number) is the only valid barcode format for these products and uses a set of numbers that have been put aside for exclusive use. You must apply for and obtain your ISBNs from http://isbn.gov.in/ if … Read more ISBN and ISSN – Barcodes for Books and Magazines

EAN & UPC barcodes – which format to use on your products

We supply both UPC-A (Universal Product Code) and EAN-13 (International Article Number) formats of our GTINs in every one of our  packages. EAN & UPC are merely two formats of barcodes, the EAN-13 being a superset of UPC-A, meaning the vertical lines/symbology are the same.  Both formats are visually and numerically identicle and recognised worldwide … Read more EAN & UPC barcodes – which format to use on your products

Using your barcodes on Amazon

Our barcodes are suitable for individual seller plan listings and FBA (fulfilmen by Amazon) on amazon.co.in and amazon.com. Amazon Seller Support have stated that barcodes can be purchased from “any external or third party supplier and use them to list your products, however the barcode must be valid”. Amazon provides the following validators to ensure … Read more Using your barcodes on Amazon