No, because our country has not yet established an inspection agency that can test the composition and grade of agarwood.

Those so-called inspection certificates on the Internet are all forged by merchants in order to cheat money. Even such an authoritative institution as the China Earth Science and Technology University does not have this function. If a master carves an agarwood brand, pendant, or ornament and issues a certificate to prove the carving, it can still be trusted.