Hunan Hongcheng Nuyni-nni n Telhiktyusint, Ltd. Yezga deg Zhuzhou, s tmeɣra n Hunan, s tmeɣli n Tcinwa n tmeɣrud n tmeɣrud. Taṛmist-nni tettnadi yernu tettasa-d d aɣrif n tmerwin n tmerwin n tmeɣli-nni, akked tantalum, niobium, d vanadium. Yettwal-d s tḥemmlen s tḥebsa-d n tneɣli-tt, yezga-d aɣef n tɣawsa n tɣawsa n tmerwin, yernu yessebdeḍ tiɣef n tmeddurt n tgara s tgara-s deg tɣawsa n uḥemmla n uḥemma. Aferda-nni yettwaget s sseqdac n ufal n uzgen, d aɣel n uẓman n uɣlif n uɣli, Ɣef-d n t-id-id-id-id-id-id-id-id-id-id-id-id-id-id-id-id-id-id-id-id-id-id-id-id-id-id-id-id-id-d- yerna n ufal ‑jet n uɣel. Akken n uɣlif n uɣlif n tmerwin n tezmert n tɣawsiwin n tɣawsiwin n HDH n uɣlif n ukersigen, Ɣef n tmeɣlif n tmerwin n tmerwin n tmerḍa. Taṛmist-nni yerbeḥ s tmerr-as n tmerwin n tmeɣliyen n yiɣuzuḍen, s t-tantalum, niobium, vanadium, d titanim akked n tmerwin n tmerwin. Tifusa-nnes tḥebsant mliḥ, ulac n ukersigen n tɣawsiwin n tɣawsa n tmerwin n tɣawsa n tɣawsa n tmerwin, tt-id-s n uɣli-s n ukersizan, tt-s Ɣef aɣef ay d-yewweḍ ɣer uɣel.