| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 730.0 | USD | 20180522 |
| Unknown | China national standards | MT | 1490.0 | USD | 20180522 |
| Unknown | China national standards | MT | 1030.0 | USD | 20180522 |
| Unknown | China national standards | MT | 95940.0 | USD | 20180521 |
| Unknown | China national standards | MT | 6120.0 | USD | 20180521 |
| Unknown | China national standards | MT | 5550.0 | USD | 20180521 |
| Unknown | China national standards | MT | 4830.0 | USD | 20180521 |
| Unknown | China national standards | MT | 6450.0 | USD | 20180521 |
| Unknown | China national standards | MT | 6170.0 | USD | 20180521 |
| Unknown | China national standards | MT | 2480.0 | USD | 20180521 |