17:19 09-16
[금속규소(공업규소)]
17:19 09-16
[금속규소(공업규소)]
17:15 09-16
[연(잉곳)]
17:07 09-16
[아연(잉곳)]
16:51 09-16
[니켈(잉곳)]
15:51 09-16
[주석(잉곳)]
15:43 09-16
[아연(잉곳)]
15:32 09-16
[니켈(잉곳)]
14:47 09-16
[코발트]
