| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10200.0 | USD | 20191114 |
| Unknown | China national standards | MT | 1450.0 | USD | 20191114 |
| Unknown | China national standards | MT | 10010.0 | USD | 20191114 |
| Unknown | China national standards | MT | 7150.0 | USD | 20191114 |
| Unknown | China national standards | MT | 5550.0 | USD | 20191114 |
| Unknown | China national standards | MT | 4930.0 | USD | 20191114 |
| Unknown | China national standards | MT | 11990.0 | USD | 20191114 |
| Unknown | China national standards | MT | 370090.0 | USD | 20191114 |
| Unknown | China national standards | MT | 10810.0 | USD | 20191114 |
| Unknown | China national standards | MT | 9120.0 | USD | 20191114 |