| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16670.0 | USD | 20180317 |
| Unknown | China national standards | MT | 5180.0 | USD | 20180316 |
| Unknown | China national standards | MT | 20470.0 | USD | 20180316 |
| Unknown | China national standards | MT | 21060.0 | USD | 20180316 |
| Unknown | China national standards | MT | 23320.0 | USD | 20180316 |
| Unknown | China national standards | MT | 3680.0 | USD | 20180316 |
| Unknown | China national standards | MT | 160.0 | USD | 20180315 |
| Unknown | China national standards | MT | 24750.0 | USD | 20180315 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180315 |
| Unknown | China national standards | MT | 39140.0 | USD | 20180314 |