Another "I just need to speak to whoever handles orders for your warehouse, I was just talking to him and forgot his name" call.
I could hear like 3 other voices in the background saying the EXACT same thing.

Similar to toner scams.
Don't give them any information.

https://www.ftc.gov/tips-advice/business-center/guidance/small-business-scams
See "The Supply Swindle"