Separate setup from per-part work
Artwork preparation, fixtures and sample development may be needed before production begins. Ask how those activities are included in the quotation. The quantity matters because initial work is spread across the order, but do not assume an automatic price reduction without a supplier proposal. A repeat job may still need review when the part or artwork changes.
Account for inspection and data
Depth inspection, code verification and serial-number reconciliation can add work beyond applying text. Special handling or packaging can also affect the service. List these requirements before requesting pricing. A low unit price may omit an essential deliverable, so compare the complete quote rather than selecting a number from two different scopes.
Reduce avoidable uncertainty
Provide complete material and finish information, approved artwork and a clear mark location. Distinguish current order quantity from forecasts. Identify whether a sample approval is needed and how quickly your team can review it. Better information does not guarantee a lower price, but it helps both parties understand what the quotation includes and reduces preventable changes after release.