| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 250.0 | USD | 20170121 |
| Unknown | China national standards | MT | 440.0 | USD | 20170120 |
| Unknown | China national standards | MT | 440.0 | USD | 20170119 |
| Unknown | China national standards | MT | 3050.0 | USD | 20170119 |
| Unknown | China national standards | MT | 1810.0 | USD | 20170118 |
| Unknown | China national standards | MT | 440.0 | USD | 20170118 |
| Unknown | China national standards | MT | 2040.0 | USD | 20170117 |
| Unknown | China national standards | MT | 2730.0 | USD | 20170117 |
| Unknown | China national standards | MT | 230.0 | USD | 20170117 |
| Unknown | China national standards | MT | 800.0 | USD | 20170116 |