Mechanical engineering company seeks modular ERP system

We are a young and small mechanical engineering company (individual and contract manufacturing) and are looking for modular ERP software. Initially, only the warehouse management software will be used, with other modules to follow later.

We have the following requirements for the software:

• An overview of the warehouse
• Preferably with barcode reader
• When ordering one of our machines that still needs to be built, a clean and fast solution for ordering the required individual parts
• And, in the short or long term, expandability with accounting, human resources, controlling, etc.
• On-premise or web-based/SaaS

Approximately 4-12 software workstations are planned.