| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6500.0 | USD | 20191211 |
| Unknown | China national standards | MT | 5780.0 | USD | 20191211 |
| Unknown | China national standards | MT | 7030.0 | USD | 20191211 |
| Unknown | China national standards | MT | 7510.0 | USD | 20191211 |
| Unknown | China national standards | MT | 10690.0 | USD | 20191211 |
| Unknown | China national standards | MT | 870.0 | USD | 20191211 |
| Unknown | China national standards | MT | 660.0 | USD | 20191211 |
| Unknown | China national standards | MT | 1260.0 | USD | 20191211 |
| Unknown | China national standards | MT | 870.0 | USD | 20191211 |
| Unknown | China national standards | MT | 2430.0 | USD | 20191211 |