| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 470.0 | USD | 20170317 |
| Unknown | China national standards | MT | 3250.0 | USD | 20170316 |
| Unknown | China national standards | MT | 3470.0 | USD | 20170315 |
| Unknown | China national standards | MT | 3670.0 | USD | 20170314 |
| Unknown | China national standards | MT | 91360.0 | USD | 20170314 |
| Unknown | China national standards | MT | 4790.0 | USD | 20170314 |
| Unknown | China national standards | MT | 78820.0 | USD | 20170313 |
| Unknown | China national standards | MT | 109800.0 | USD | 20170312 |
| Unknown | China national standards | MT | 3190.0 | USD | 20170312 |
| Unknown | China national standards | MT | 470.0 | USD | 20170312 |