by thehowarde on WordPress.org
Add a form field to Contact Form 7 forms to include your products from WooCommerce to create a product registration form or return authorization (RMA) …

Contact Form with plugin enabled, using Select 2 option for dropdown.
This plugin will allow users to easily make an RMA form (Return Authorization) or Product Registration form using WooCommerce products and Contact Form 7 to create the contact form.
This plugin allows you to select products by category, and simply add a dropdown select to your contact form with the WooCommerce products from those categories.
Other Features include:
Update the CF7 Form Tag Generator to V2. Move the options to the CF7 Sub-Menu. Clean up code.
Added ability to choose both category and product for easier selection.
Initial Build