One WooCommerce installation to many external websites. Display stores on as many websites as required from single WooCommerce install

Link Products to External websites for WooCommerce

Install WooCommerce on one site and show the same store on as many websites as needed without having to do additional WooCommerce installation on other external sites.
There is an option to choose whether to display a single product or any other number of products on the external website.
Furthermore, select only the categories that you want to show products from on the external website.
Check Documentation <a href="http://momothemes.com/documentationwooframe/" title="Documentation" rel="nofollow ugc">Documentation</a>

Alternative Plugins for

Discover the Lists with Link Products to External websites for WooCommerce