产地证 Traditional 產地證 chǎn dì zhèng 🔊 certificate of origin (CO or CoO) (commerce) + Review this word Meanings chǎn dì zhèng 產地證 certificate of origin (CO or CoO) (commerce) Its characters 产chǎnto give birthHSK 5地de-lyHSK 2证zhèngcertificateHSK 4