Si quieres vender un producto que ya existe en Amazon.com, debes hacer que coincida con una página de información del producto existente.

When selling a product that already exists on Amazon.com, it is crucial to match your offer to the existing product detail page. This practice ensures a consistent customer experience, prevents duplicate product listings, and consolidates customer reviews and ratings for that specific product. Creating a new product detail page for an item that already has one dilutes the product's visibility and can confuse customers, making it harder for them to find and compare offers. Amazon's policies are designed to maintain a clean and organized catalog, so matching existing pages is a fundamental requirement for sellers.