Work order does not show all products

I’m trying to create my first work order. I have been presenting a problem, because even though I already created the products with their BOMs, when entering to create a new work order, it asks me which product, but on the items list it shows, my products don’t appear, the only items that appear are the raw materials that obviously don´t have BOM´.

Can you help me? someone has experienced the same problem?

Can you check if the “Include Item in Manufacturing” checkbox is selected for these Items?