odoo v14

Hello everybody,
First I apologize for my English because I'm using google translator.
But I need everyone's help, I need a module in odoo that creates a new product from a product that already exists in stock and the low is always a sale, for example:
I buy 100 screws and 100 bushings and form a product with 3 screws and 3 bushings, I need that when creating this new product, the stock of 100 screw units and 100 bushing units is written off, that is, I buy in quantity and sell in bulk .