一手販売契約 いってはんばいけいやく Meanings Noun exclusive distributorship agreement; sole sales contract Kanji 一 one. Read as イチ. 手 hand 販 vend. Read as ハン. 売 sell. Read as バイ. 契 pledge. Read as ケイ. 約 promise. Read as ヤク. Jinuma: Japanese Dictionary · Word lists