| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 290.0 | USD | 20180321 |
| Unknown | China national standards | MT | 280.0 | USD | 20180321 |
| Unknown | China national standards | MT | 200.0 | USD | 20180321 |
| Unknown | China national standards | MT | 280.0 | USD | 20180321 |
| Unknown | China national standards | MT | 2030.0 | USD | 20180320 |
| Unknown | China national standards | MT | 1760.0 | USD | 20180320 |
| Unknown | China national standards | MT | 800.0 | USD | 20180320 |
| Unknown | China national standards | MT | 2160.0 | USD | 20180320 |
| Unknown | China national standards | MT | 1210.0 | USD | 20180320 |
| Unknown | China national standards | MT | 2240.0 | USD | 20180320 |