| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1100.0 | USD | 20181021 |
| Unknown | China national standards | MT | 1240.0 | USD | 20181021 |
| Unknown | China national standards | MT | 6950.0 | USD | 20181021 |
| Unknown | China national standards | MT | 1090.0 | USD | 20181021 |
| Unknown | China national standards | MT | 180.0 | USD | 20181021 |
| Unknown | China national standards | MT | 610.0 | USD | 20181021 |
| Unknown | China national standards | MT | 160.0 | USD | 20181021 |
| Unknown | China national standards | MT | 160.0 | USD | 20181021 |
| Unknown | China national standards | MT | 160.0 | USD | 20181021 |
| Unknown | China national standards | MT | 1290.0 | USD | 20181020 |