| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16770.0 | USD | 20170217 |
| Unknown | China national standards | MT | 2540.0 | USD | 20170217 |
| Unknown | China national standards | MT | 2440.0 | USD | 20170216 |
| Unknown | China national standards | MT | 1910.0 | USD | 20170215 |
| Unknown | China national standards | MT | 3470.0 | USD | 20170215 |
| Unknown | China national standards | MT | 2530.0 | USD | 20170215 |
| Unknown | China national standards | MT | 17300.0 | USD | 20170214 |
| Unknown | China national standards | MT | 16880.0 | USD | 20170214 |
| Unknown | China national standards | MT | 2460.0 | USD | 20170213 |
| Unknown | China national standards | MT | 23730.0 | USD | 20170212 |