| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3660.0 | USD | 20181118 |
| Unknown | China national standards | MT | 2860.0 | USD | 20181118 |
| Unknown | China national standards | MT | 3610.0 | USD | 20181118 |
| Unknown | China national standards | MT | 2960.0 | USD | 20181118 |
| Unknown | China national standards | MT | 2870.0 | USD | 20181118 |
| Unknown | China national standards | MT | 3950.0 | USD | 20181118 |
| Unknown | China national standards | MT | 510.0 | USD | 20181118 |
| Unknown | China national standards | MT | 430.0 | USD | 20181118 |
| Unknown | China national standards | MT | 510.0 | USD | 20181117 |
| Unknown | China national standards | MT | 3660.0 | USD | 20181117 |