Sales and Service OverviewSales Office and Service Center LocationsRequest for QuoteTerms and Conditions of SaleCancellation PolicyDue Diligence and Export ComplianceIncoterms®Alloys and Products Brochure The Cancellation Policy describes the practices, policies and procedures of Haynes International upon receipt of a cancellation of a Purchase Order Contract (POC). Below are our cancellation policies based on location. Cancellation Policy North America Cancellation Policy United Kingdom