| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3890.0 | USD | 20180420 |
| Unknown | China national standards | MT | 750.0 | USD | 20180420 |
| Unknown | China national standards | MT | 640.0 | USD | 20180420 |
| Unknown | China national standards | MT | 720.0 | USD | 20180420 |
| Unknown | China national standards | MT | 720.0 | USD | 20180420 |
| Unknown | China national standards | MT | 4770.0 | USD | 20180419 |
| Unknown | China national standards | MT | 4350.0 | USD | 20180419 |
| Unknown | China national standards | MT | 6670.0 | USD | 20180419 |
| Unknown | China national standards | MT | 710.0 | USD | 20180419 |
| Unknown | China national standards | MT | 790.0 | USD | 20180419 |