| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1610.0 | USD | 20180601 |
| Unknown | China national standards | MT | 6140.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1610.0 | USD | 20180601 |
| Unknown | China national standards | MT | 3420.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2430.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1480.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1790.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1690.0 | USD | 20180601 |
| Unknown | China national standards | MT | 10760.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2210.0 | USD | 20180601 |