| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 520.0 | USD | 20191123 |
| Unknown | China national standards | MT | 1790.0 | USD | 20191123 |
| Unknown | China national standards | MT | 2790.0 | USD | 20191123 |
| Unknown | China national standards | MT | 1260.0 | USD | 20191123 |
| Unknown | China national standards | MT | 33500.0 | USD | 20191123 |
| Unknown | China national standards | MT | 12850.0 | USD | 20191123 |
| Unknown | China national standards | MT | 500.0 | USD | 20191123 |
| Unknown | China national standards | MT | 3560.0 | USD | 20191123 |
| Unknown | China national standards | MT | 2350.0 | USD | 20191123 |
| Unknown | China national standards | MT | 9880.0 | USD | 20191123 |