产地否定证明

[经] negative certificate of origin

chǎn dì fǒu dìng zhèng míng ㄔㄢˇ ㄉㄧˋ ㄈㄡˇ ㄉㄧㄥˋ ㄓㄥˋ ㄇㄧㄥˊ