Do factions build ships using other faction parts?

I have a wharf built where I've purchased a number of ZYA ship blueprints to help ZYA rebuild their defence fleet. I also have a mix of TER, SPL and ARG blueprints for ships, weapons and parts. ZYA are already ordering ship builds but these aren't starting construction. I'm pretty sure I have enough available universal ship materials in my wharf storage so I'm wondering if they're attempting to order ships using TER parts that I don't have mats for in that particular wharf. Is there a way to see what loadout a faction has requested on a ship order to see what's missing? EDIT: Turns out the issue was that I was missing a flares blueprint which requires adv. Composites to build. Without it I couldn't see the wharf need those