I am currently exploring Odoo 12 for my company use.
Our manufacturing process is of several steps, then we need to send the product at a vendor for paint/powder coating, then it is received and assembled and finally dispatched.
The process is as below:
Step-1 : Cutting (My Company)
Step-2 : Bending (My Company)
Step-3 : Fabrication (My Company)
Step-4 : Paint/Powder Coating (Send to a vendor location then receive)
Step-5 : Assembly (My Company)