| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1260.0 | USD | 20191019 |
| Unknown | China national standards | MT | 500.0 | USD | 20191019 |
| Unknown | China national standards | MT | 1320.0 | USD | 20191019 |
| Unknown | China national standards | MT | 880.0 | USD | 20191019 |
| Unknown | China national standards | MT | 32540.0 | USD | 20191019 |
| Unknown | China national standards | MT | 73980.0 | USD | 20191019 |
| Unknown | China national standards | MT | 1130.0 | USD | 20191019 |
| Unknown | China national standards | MT | 22380.0 | USD | 20191019 |
| Unknown | China national standards | MT | 520.0 | USD | 20191019 |
| Unknown | China national standards | MT | 4490.0 | USD | 20191019 |