| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1790.0 | USD | 20180222 |
| Unknown | China national standards | MT | 790.0 | USD | 20180222 |
| Unknown | China national standards | MT | 1490.0 | USD | 20180222 |
| Unknown | China national standards | MT | 920.0 | USD | 20180222 |
| Unknown | China national standards | MT | 2040.0 | USD | 20180222 |
| Unknown | China national standards | MT | 23870.0 | USD | 20180222 |
| Unknown | China national standards | MT | 188720.0 | USD | 20180222 |
| Unknown | China national standards | MT | 160.0 | USD | 20180222 |
| Unknown | China national standards | MT | 1120.0 | USD | 20180222 |
| Unknown | China national standards | MT | 34680.0 | USD | 20180222 |