| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 410.0 | USD | 20180716 |
| Unknown | China national standards | MT | 340.0 | USD | 20180716 |
| Unknown | China national standards | MT | 340.0 | USD | 20180715 |
| Unknown | China national standards | MT | 810.0 | USD | 20180715 |
| Unknown | China national standards | MT | 640.0 | USD | 20180715 |
| Unknown | China national standards | MT | 2250.0 | USD | 20180715 |
| Unknown | China national standards | MT | 2120.0 | USD | 20180715 |
| Unknown | China national standards | MT | 2200.0 | USD | 20180715 |
| Unknown | China national standards | MT | 1800.0 | USD | 20180715 |
| Unknown | China national standards | MT | 2100.0 | USD | 20180715 |