It exists and is named “software house”.
The important thing in dropshipping is fav from whom you buy. For example if I buy directly from AliExpress/Banggood then I cannot use any EU client protection laws, with dropshipper (if EU based) I am fully covered. This is huge difference, and there are more things that are nice-to-have in such situations (for example you can get BAT invoice or you do not need to care about customs).