| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1310.0 | USD | 20180601 |
| Unknown | China national standards | MT | 8020.0 | USD | 20180601 |
| Unknown | China national standards | MT | 730.0 | USD | 20180601 |
| Unknown | China national standards | MT | 750.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2670.0 | USD | 20180601 |
| Unknown | China national standards | MT | 12710.0 | USD | 20180601 |
| Unknown | China national standards | MT | 3680.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1320.0 | USD | 20180601 |
| Unknown | China national standards | MT | 360.0 | USD | 20180601 |
| Unknown | China national standards | MT | 490.0 | USD | 20180601 |