It's a good practice to shortlist 3-5+ suppliers on the SDS sheet for review before making a final decision. The SDS sheet is a tool to help you evaluate and compare potential suppliers for your Amazon FBA product
It's recommended to gather information from as many suppliers as possible.
For the 20-unit challenge, you will be focusing on one supplier.
If this was your main product, you would typically take about three to five different suppliers and order all of their samples for comparison and analysis. This helps you make a well-informed decision based on data, not emotion.
The SDS is a tool to help you organize and analyze all the information you gather from your conversations with suppliers. It's important to keep track of details like factory names, contact persons, emails, phone numbers, and the nature of your conversations with them.