| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 32590.0 | USD | 20180323 |
| Unknown | China national standards | MT | 37290.0 | USD | 20180323 |
| Unknown | China national standards | MT | 48900.0 | USD | 20180323 |
| Unknown | China national standards | MT | 6570.0 | USD | 20180323 |
| Unknown | China national standards | MT | 5140.0 | USD | 20180323 |
| Unknown | China national standards | MT | 5590.0 | USD | 20180323 |
| Unknown | China national standards | MT | 5300.0 | USD | 20180323 |
| Unknown | China national standards | MT | 7160.0 | USD | 20180323 |
| Unknown | China national standards | MT | 6240.0 | USD | 20180323 |
| Unknown | China national standards | MT | 5540.0 | USD | 20180323 |