Tianli Metal (Beijing) Co., Ltd. cu thilri le thilri riantuannak caah fonhnak rian ah a thiammi a si, na herhmi thilri caah a ttha tein a phichuak a pek. Na zumhmi bawmchantu kan si bantukin, ttha tein le ralring tein kan tawlrel. Kan riantuannak ah na min cazin le phorhnak cazin hmangin mitcaw phorhnak asiloah phorhnak caah cafang barcoding le a hleiin thilri chiahnak aa tel.
Kan thilri pawl a dikthliar in chiah le fonh ningcang hna thawngin, na thilri pawl cu thiam ngaiin tawlrel le ttha tein tlinter khawhnak ding caah timhcia an si ti kha kan hngalhter, na thilri chiahnak le kuatnak herhmi vialte a tlinter lio ah thilri kuatnak tthatnak a ṭhanchoter.