| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 610.0 | USD | 20180315 |
| Unknown | China national standards | MT | 2290.0 | USD | 20180314 |
| Unknown | China national standards | MT | 3580.0 | USD | 20180314 |
| Unknown | China national standards | MT | 3620.0 | USD | 20180314 |
| Unknown | China national standards | MT | 2790.0 | USD | 20180314 |
| Unknown | China national standards | MT | 23380.0 | USD | 20180314 |
| Unknown | China national standards | MT | 3350.0 | USD | 20180314 |
| Unknown | China national standards | MT | 2810.0 | USD | 20180314 |
| Unknown | China national standards | MT | 2210.0 | USD | 20180314 |
| Unknown | China national standards | MT | 3280.0 | USD | 20180314 |