| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 150.0 | USD | 20180223 |
| Unknown | China national standards | MT | 990.0 | USD | 20180222 |
| Unknown | China national standards | MT | 1030.0 | USD | 20180222 |
| Unknown | China national standards | MT | 1450.0 | USD | 20180222 |
| Unknown | China national standards | MT | 2640.0 | USD | 20180222 |
| Unknown | China national standards | MT | 1200.0 | USD | 20180222 |
| Unknown | China national standards | MT | 2520.0 | USD | 20180222 |
| Unknown | China national standards | MT | 1640.0 | USD | 20180222 |
| Unknown | China national standards | MT | 310.0 | USD | 20180222 |
| Unknown | China national standards | MT | 280.0 | USD | 20180222 |