| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1320.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2020.0 | USD | 20191201 |
| Unknown | China national standards | MT | 8620.0 | USD | 20191201 |
| Unknown | China national standards | MT | 9820.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1200.0 | USD | 20191201 |
| Unknown | China national standards | MT | 9190.0 | USD | 20191201 |
| Unknown | China national standards | MT | 9820.0 | USD | 20191201 |
| Unknown | China national standards | MT | 9630.0 | USD | 20191201 |
| Unknown | China national standards | MT | 13370.0 | USD | 20191201 |
| Unknown | China national standards | MT | 8950.0 | USD | 20191201 |