International ferrovanadium nqi rau lub Kaum Ob Hlis 6
| Khoom | Specification | Tus nqi tsawg kawg | Up/down | Tus nqi siab tshaj | Up/down | Nqe lus piav qhia |
| Ferrovanadium | 70-80% European | 25 | -- | 26.01 | -- | US $/kg vanadium |
Zhenan Ferrovanadium Khoom Zaub
Peb qhov zoo
1. Cov nqi sib tw
2. Pab pawg R & D muaj zog
3. Kev tswj cov txheej txheem ntau lawm
4. Kev ua raws li kev txhim kho tas mus li npog ntau lawm, kev muag khoom thiab kev pabcuam rau cov neeg siv khoom.
