Place of Origin: Hebei, China, Meterial:carbon steel size 6*18 8*18 6*20 8*20 or as your request produce according to customers' requirement MOQ&payment:Negotiable Port:Tianjin package cartons & pallets according to customers' requirement. Lead time: about one week TEL 86 0310 6731901 Skype jinhan1816 at hotmail QQ at 26326203