Can I implement an online CSV file that updates and mirrors distributors inventory.

I am currently running https://gundam-store.dk/ I am looking for a solution to import a live CSV feed from this distributor https://www.heo.com/de/en They send me a feed, but it seems like it does not work “out of the box” with shopify. The solution “mirror” all the products and status (in stock, preorder ect.) So the solution I am looking for is a menu point (since my main products is Gundams) where all Heos products are featuring on my shopify site, live, so whenever they are sold out, so is my product. As I said, a mirror product. A couple of webshops are using it here in Denmark, but typically Wordpress sites or other CMS. I have tried to upload a picture of some of the data in the CSV file. Let me know if anything is unclear, and I will try to clarify. Best regards Jesper