Which system to choose to automate the warehouse of finished products?

Question

Automation

There is a manufacturing enterprise, they want to automate warehouse operations, they reject 1C, and in principle it is too powerful. The required functionality, in principle, is not great, I'm thinking of implementing everything myself in C#. But before starting, I decided to ask for advice, maybe there are some free and open systems for warehouse automation? Be sure to be able to expand the system, because. Wishlist will appear as implementation.

Answer 1

https://zippy.com.ua/zstore
free with open source and web interface