With YITH WooCommerce Multi Vendor you can turn your e-commerce store into a marketplace (a multi-vendor platform) like Amazon or Etsy. Turn your e-commerce store into a marketplace (a multi-vendor platform) and earn commissions on orders generated by your vendors.
The integration with YITH WooCommerce Product Bundles lets you give every vendor the possibility to create their own bundles and include their own products in them.
Just make sure you’ve installed and activated the premium version of both plugins. Then, select Bundle products in the option Vendor can sell available in YITH > Multi Vendor > Vendors > Vendors permissions.
Now, your vendors will be able to create bundles with their own products.
For more details about how to configure your YITH Multi Vendor store, please, refer to the official documentation.