| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10440.0 | USD | 20180612 |
| Unknown | China national standards | MT | 19670.0 | USD | 20180612 |
| Unknown | China national standards | MT | 34560.0 | USD | 20180612 |
| Unknown | China national standards | MT | 330.0 | USD | 20180611 |
| Unknown | China national standards | MT | 5370.0 | USD | 20180611 |
| Unknown | China national standards | MT | 23740.0 | USD | 20180611 |
| Unknown | China national standards | MT | 17720.0 | USD | 20180610 |
| Unknown | China national standards | MT | 1640.0 | USD | 20180610 |
| Unknown | China national standards | MT | 7870.0 | USD | 20180610 |
| Unknown | China national standards | MT | 12030.0 | USD | 20180610 |