Subcontractor management

Hi All. My business relies heavily on subcontractors for most onsite works. One thing Syncro lacks (As far as I know) is subcontractor management.

Does anyone else have a similar requirement and found a way to manage subcontractors?

For example, a quote will have parts and labour in Syncro. Some of those parts might be supplied by the contractor. How can this be separated in a PO/WO to the contractor?

Are there any good integrations out there that would make this easier? I would really like something that has decent management tools built in.