Home/American Shipper/Hyundai to assess PNW reefer export surcharge American Shipper Hyundai to assess PNW reefer export surcharge FreightWaves Staff · Friday, October 26, 2012 Facebook Twitter Pinterest LinkedInThe liner carrier said this week it is implementing a new $300 surcharge on all refrigerated containers originating in the Pacific Northwest market destined for Asia, the Indian Subcontinent and Middle East.