| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 142009.98 | USD | 20191101 |
| Unknown | China national standards | MT | 6950.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3410.0 | USD | 20191101 |
| Unknown | China national standards | MT | 39920.0 | USD | 20191101 |
| Unknown | China national standards | MT | 900.0 | USD | 20191101 |
| Unknown | China national standards | MT | 50350.0 | USD | 20191101 |
| Unknown | China national standards | MT | 44020.0 | USD | 20191101 |
| Unknown | China national standards | MT | 250.0 | USD | 20191101 |
| Unknown | China national standards | MT | 290.0 | USD | 20191101 |
| Unknown | China national standards | MT | 6250.0 | USD | 20191101 |