| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23380.0 | USD | 20180712 |
| Unknown | China national standards | MT | 26290.0 | USD | 20180712 |
| Unknown | China national standards | MT | 23910.0 | USD | 20180712 |
| Unknown | China national standards | MT | 23530.0 | USD | 20180712 |
| Unknown | China national standards | MT | 23700.0 | USD | 20180712 |
| Unknown | China national standards | MT | 23900.0 | USD | 20180712 |
| Unknown | China national standards | MT | 24030.0 | USD | 20180712 |
| Unknown | China national standards | MT | 4120.0 | USD | 20180712 |
| Unknown | China national standards | MT | 5000.0 | USD | 20180712 |
| Unknown | China national standards | MT | 3910.0 | USD | 20180712 |