| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 800.0 | USD | 20180601 |
| Unknown | China national standards | MT | 4180.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1840.0 | USD | 20180601 |
| Unknown | China national standards | MT | 6870.0 | USD | 20180601 |
| Unknown | China national standards | MT | 8530.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2330.0 | USD | 20180601 |
| Unknown | China national standards | MT | 780.0 | USD | 20180601 |
| Unknown | China national standards | MT | 3620.0 | USD | 20180601 |
| Unknown | China national standards | MT | 8160.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1910.0 | USD | 20180601 |