| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2030.0 | USD | 20180216 |
| Unknown | China national standards | MT | 2600.0 | USD | 20180216 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180216 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180216 |
| Unknown | China national standards | MT | 1660.0 | USD | 20180215 |
| Unknown | China national standards | MT | 320.0 | USD | 20180215 |
| Unknown | China national standards | MT | 770.0 | USD | 20180214 |
| Unknown | China national standards | MT | 3080.0 | USD | 20180214 |
| Unknown | China national standards | MT | 820.0 | USD | 20180213 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180213 |