| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 180.0 | USD | 20180817 |
| Unknown | China national standards | MT | 2830.0 | USD | 20180816 |
| Unknown | China national standards | MT | 2530.0 | USD | 20180816 |
| Unknown | China national standards | MT | 1270.0 | USD | 20180816 |
| Unknown | China national standards | MT | 2830.0 | USD | 20180816 |
| Unknown | China national standards | MT | 380.0 | USD | 20180816 |
| Unknown | China national standards | MT | 1030.0 | USD | 20180815 |
| Unknown | China national standards | MT | 150.0 | USD | 20180815 |
| Unknown | China national standards | MT | 780.0 | USD | 20180814 |
| Unknown | China national standards | MT | 1220.0 | USD | 20180814 |