| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4650.0 | USD | 20180321 |
| Unknown | China national standards | MT | 6220.0 | USD | 20180321 |
| Unknown | China national standards | MT | 700.0 | USD | 20180321 |
| Unknown | China national standards | MT | 1160.0 | USD | 20180321 |
| Unknown | China national standards | MT | 1670.0 | USD | 20180321 |
| Unknown | China national standards | MT | 2060.0 | USD | 20180321 |
| Unknown | China national standards | MT | 1450.0 | USD | 20180321 |
| Unknown | China national standards | MT | 2060.0 | USD | 20180321 |
| Unknown | China national standards | MT | 980.0 | USD | 20180321 |
| Unknown | China national standards | MT | 1730.0 | USD | 20180321 |