| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 950.0 | USD | 20190101 |
| Unknown | China national standards | MT | 990.0 | USD | 20190101 |
| Unknown | China national standards | MT | 900.0 | USD | 20190101 |
| Unknown | China national standards | MT | 910.0 | USD | 20190101 |
| Unknown | China national standards | MT | 920.0 | USD | 20190101 |
| Unknown | China national standards | MT | 890.0 | USD | 20190101 |
| Unknown | China national standards | MT | 940.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1060.0 | USD | 20190101 |
| Unknown | China national standards | MT | 730.0 | USD | 20190101 |
| Unknown | China national standards | MT | 720.0 | USD | 20190101 |