Wholesale supplier directories are lists or databases of suppliers you can search by product or category. They can save time when you are building a supplier list, but a directory listing is not a guarantee. Treat every name as a lead to check, not a trusted supplier.
Quick answer: Directories are worth it if you use them to build a long list quickly and then vet each supplier yourself. Free directories leave all the checking to you; paid ones say they pre-screen suppliers but still need your own checks.
Free vs Paid Directories
| Free directories and marketplaces | Paid directories | |
|---|---|---|
| Examples | ThomasNet, Alibaba, Faire | SaleHoo, Worldwide Brands |
| Cost | Free to browse | Annual or one-time fee |
| Screening | Usually none | Some screening, varies |
| Focus | Very broad | Narrower, often drop-ship or bulk wholesale |
A 2026 cost guide lists SaleHoo at about $67 a year and Worldwide Brands at a one-time $299 (Closo). Check each site for current pricing.
Pros
- Many suppliers in one place
- Search by category or product type
- Useful when you are just starting and have no contacts
Cons
- Listings can be out of date
- Many suppliers do not sell brand-name goods, or do not allow Amazon sales
- Some listings are drop-shippers or middlemen, not distributors
- Fake or unreliable suppliers can appear, even on paid lists
Are Wholesale Directories Worth It?
For brand-name Amazon wholesale, directories are a starting point, not a shortcut. Reverse sourcing from Amazon listings usually finds better leads, because you start from products that sell. Use directories to fill gaps, then vet every supplier.
How to Vet Directory Suppliers
- Check the business registration, address and phone number.
- Ask for a sample invoice and the brands they carry.
- Ask whether their brands allow Amazon sales.
- Start with a small order.
Learn the warning signs in how to spot fake wholesale suppliers.
Other Ways to Find Suppliers
Compare US vs overseas wholesale suppliers, see our take on the best wholesale suppliers for Amazon FBA, or read the full guide on how to find wholesale suppliers for Amazon FBA.
Or skip the search and see what we offer as Amazon FBA wholesale distributors.
Frequently Asked Questions
Are paid directories safer than free ones?
They may screen suppliers, but screening methods vary. Always do your own checks.
Can I find brand-name distributors in directories?
Sometimes, but it is often faster to ask the brand for its authorized distributors.
Is Alibaba good for Amazon wholesale?
Alibaba is mainly for manufacturing and private label. It is rarely the right place for brand-name wholesale.