Reverse Sourcing: Using Competitor SKUs to find the Manufacturer

Sourcing products from resellers can reduce your profit margins due to middleman markup. If you want to scale your brand, you need to connect with original factories. Using competitor SKUs to find manufacturers is a reliable way to trace supply origins.

What is Reverse Sourcing?

Reverse sourcing is the process of using SKU codes or product identifiers from competitor catalogs to trace products back to their source factories. Many brands use standard SKU formats provided by manufacturers, which remain in their public catalog metadata.

Running SKU Sourcing Checks

Export competitor catalogs to a spreadsheet. Identify unique SKU strings and paste them into wholesale platforms or import directories. This often helps you locate the exact factories that manufacture the items, allowing you to source them at wholesale costs.