| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1050.0 | USD | 20180601 |
| Unknown | China national standards | MT | 5380.0 | USD | 20180601 |
| Unknown | China national standards | MT | 4790.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2300.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1320.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1910.0 | USD | 20180601 |
| Unknown | China national standards | MT | 4270.0 | USD | 20180601 |
| Unknown | China national standards | MT | 170.0 | USD | 20180601 |
| Unknown | China national standards | MT | 360.0 | USD | 20180601 |
| Unknown | China national standards | MT | 160.0 | USD | 20180601 |