| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1640.0 | USD | 20191114 |
| Unknown | China national standards | MT | 2150.0 | USD | 20191114 |
| Unknown | China national standards | MT | 2150.0 | USD | 20191114 |
| Unknown | China national standards | MT | 1520.0 | USD | 20191114 |
| Unknown | China national standards | MT | 10200.0 | USD | 20191114 |
| Unknown | China national standards | MT | 10030.0 | USD | 20191114 |
| Unknown | China national standards | MT | 10580.0 | USD | 20191114 |
| Unknown | China national standards | MT | 11740.0 | USD | 20191114 |
| Unknown | China national standards | MT | 10430.0 | USD | 20191114 |
| Unknown | China national standards | MT | 10090.0 | USD | 20191114 |