| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1060.0 | USD | 20190601 |
| Unknown | China national standards | MT | 1020.0 | USD | 20190601 |
| Unknown | China national standards | MT | 990.0 | USD | 20190601 |
| Unknown | China national standards | MT | 1520.0 | USD | 20190601 |
| Unknown | China national standards | MT | 1080.0 | USD | 20190601 |
| Unknown | China national standards | MT | 1070.0 | USD | 20190601 |
| Unknown | China national standards | MT | 1090.0 | USD | 20190601 |
| Unknown | China national standards | MT | 1060.0 | USD | 20190601 |
| Unknown | China national standards | MT | 1080.0 | USD | 20190601 |
| Unknown | China national standards | MT | 1050.0 | USD | 20190601 |