| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 860.0 | USD | 20180322 |
| Unknown | China national standards | MT | 1800.0 | USD | 20180322 |
| Unknown | China national standards | MT | 7450.0 | USD | 20180321 |
| Unknown | China national standards | MT | 4240.0 | USD | 20180321 |
| Unknown | China national standards | MT | 8720.0 | USD | 20180321 |
| Unknown | China national standards | MT | 5240.0 | USD | 20180321 |
| Unknown | China national standards | MT | 1180.0 | USD | 20180321 |
| Unknown | China national standards | MT | 1220.0 | USD | 20180321 |
| Unknown | China national standards | MT | 1680.0 | USD | 20180321 |
| Unknown | China national standards | MT | 1030.0 | USD | 20180321 |