| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3760.0 | USD | 20170401 |
| Unknown | China national standards | MT | 2470.0 | USD | 20170401 |
| Unknown | China national standards | MT | 31030.0 | USD | 20170401 |
| Unknown | China national standards | MT | 1550.0 | USD | 20170401 |
| Unknown | China national standards | MT | 20210.0 | USD | 20170323 |
| Unknown | China national standards | MT | 9040.0 | USD | 20170323 |
| Unknown | China national standards | MT | 8910.0 | USD | 20170323 |
| Unknown | China national standards | MT | 12740.0 | USD | 20170323 |
| Unknown | China national standards | MT | 82460.0 | USD | 20170323 |
| Unknown | China national standards | MT | 2940.0 | USD | 20170323 |