Running an RFQ over email is death by a thousand messages: email a dozen suppliers, wait days, chase the ones who go quiet, then re-type every quote into a spreadsheet to compare, and re-key the winner into your ERP. The Procurement Engine does that whole loop for you and hands you a clean comparison. You make the call.
It's not a chatbot. It's a digital coworker for your buying process that reads, extracts, compares, and drafts, while a person approves every decision that spends money.