You have the option to either add a new category or manage existing categories to appropriately group your products.
How to add or modify product category
Go to Admin > Products > Category and click
Create category
Specify the category name, visibility, description (if applicable), and the products to be included in the category, click
Save
To change the order of products in a category, click the dots next to the product image and drag the products into your preferred sequence.
Lastly, you can change the sequence of product category from Design > Storefront > Product category card (drag and drop to change the sequence)