Simple Product, Grouped Product, Configurable Product, Bundle Product, Virtual Product, and Downloadable Product are the six product kinds that Magento 2 by default supports. With each of these product kinds having unique capabilities, Magento 2 can support a variety of industries.
To satisfy the shop's need to integrate unique features, it may become necessary to create custom product types in Magento 2 due to the variety of Magento areas.
You can customize Magento 2 to make your own entirely unique new product type! It's a powerful feature for the developer, isn't it?
You will learn how to easily construct custom product kinds in Magento 2 so that you won't have to worry if a client has peculiar criteria that the normal product types can't satisfy.
To use the method to create a custom product type in Magento 2, Visit: https://meetanshi.com/blog/create-custom-product-type-in-magento-2/