| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 920.0 | USD | 20170223 |
| Unknown | China national standards | MT | 5800.0 | USD | 20170222 |
| Unknown | China national standards | MT | 4440.0 | USD | 20170222 |
| Unknown | China national standards | MT | 680.0 | USD | 20170222 |
| Unknown | China national standards | MT | 690.0 | USD | 20170222 |
| Unknown | China national standards | MT | 620.0 | USD | 20170222 |
| Unknown | China national standards | MT | 670.0 | USD | 20170222 |
| Unknown | China national standards | MT | 5050.0 | USD | 20170221 |
| Unknown | China national standards | MT | 5000.0 | USD | 20170221 |
| Unknown | China national standards | MT | 6310.0 | USD | 20170221 |