????? ???? ????? ?? ??? ????? ???????

?'????????? ???-???? (?????) ???. ???? ?????? (CTOMS) ????? ???? ?? ?????? ???? ????? ??? ???? ?? ???????, ????? ?????? ??? ????? ?? ??????? ?????? ?? ?????. Chinatungsten Online ?????? ?? ??????? ?????? ?????, ???? ??????, ????? ??????, ????? ?????? ?? ??? ????? ??????? (WCU), ????? ?? ??? ?? ?????? ?? ????? ?? ???? ????? ?? WCU ????? ??????.

????? ?????, ???? ????? ???? ????? ???????
??? ??? ????? ??? ????? ??? ????? ??????? ?????? ?????? ???? ????? ???? ?? ?? ?????? ????? WCU ??? ????, ???, ???? ?????, ????, ????, ???? ?????, ?????, ?????, ??? ?????, ???? ????? ????? ?? ?????? ????? ???? ???? ????? ?? WCU. ??? ???, ?? ???? ????? SEM ??????? ?????? ?? WCU ??????? ??????.

Chinatungsten Online ????? ????? ????? ??? ?? ???? ????? ??????????? ?????? ? 20- ????? ????????, ??????? ?? ????? ??? ?? ?????? ??????? ???????? ??????? ???????? ??? ??? ??? ????? ?????, ???? ????? ?????? ?? ????? ??????? ????????. Chinatungsten Online ????? ??????? ????? ?????? ????? ?????? ?????:
1) ??? ???? ????? ??????? ???? ???? ?? ?? ????? ????? ?????.
2) ???? ?????? ?? CTOMS , ???? ?????, ???? ?????? ?????? / ???? ?? ????? ??????? / ???????.
3) ???? ?? ??????? ??????? ?? ??????? ???? (CTIA) ???? ????? ????????? ????? ?? ?????? ???????, ????? ?????- ??????? ??????, ???? ???? ?????? ??. ???? ??????? CTIA, ?????? ?? ??? Chinatungsten Online ??? 2000. ??? ??????? ???? ??? ??????? ????? ??????? ?????, ???? ????? ???? ???? ?????, ?????? ?????? ????? ?? ?????? ???????.