What a proforma invoice example for manufacturing is and when to use it
A proforma invoice example for manufacturing is a preliminary commercial document issued by a seller to a buyer that outlines estimated costs, product descriptions, quantities, delivery terms, and payment expectations before a formal sales contract or commercial invoice is issued. In manufacturing, proforma invoices clarify component or finished-goods pricing, lead times, shipping terms, and provisional taxes or duties to help procurement, customs clearance, and budget approval. They are not final tax invoices but serve as binding estimates that guide purchase orders, letters of credit, and internal approvals across sourcing and production teams.