| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 720.0 | USD | 20180720 |
| Unknown | China national standards | MT | 740.0 | USD | 20180719 |
| Unknown | China national standards | MT | 880.0 | USD | 20180719 |
| Unknown | China national standards | MT | 720.0 | USD | 20180719 |
| Unknown | China national standards | MT | 650.0 | USD | 20180719 |
| Unknown | China national standards | MT | 480.0 | USD | 20180719 |
| Unknown | China national standards | MT | 1420.0 | USD | 20180719 |
| Unknown | China national standards | MT | 170.0 | USD | 20180719 |
| Unknown | China national standards | MT | 100.0 | USD | 20180719 |
| Unknown | China national standards | MT | 120.0 | USD | 20180719 |