I want to know about difference between Subcontract and Purchase Service.
My company implementation a Construction Project and a Production Company.
In Construction Project:
My company will be supplied main-material, Vendor supply labor and sub-material.
Contract between my company and Vendor is payment when complete.
In Production Company:
My company will be supplied main-material, Vendor procedure finish goods. My company will receipt finish goods.
I don't know which is Purchase Service, which is Subcontract.