| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 900.0 | USD | 20190201 |
| Unknown | China national standards | MT | 1050.0 | USD | 20190201 |
| Unknown | China national standards | MT | 1080.0 | USD | 20190201 |
| Unknown | China national standards | MT | 870.0 | USD | 20190201 |
| Unknown | China national standards | MT | 970.0 | USD | 20190201 |
| Unknown | China national standards | MT | 1010.0 | USD | 20190201 |
| Unknown | China national standards | MT | 900.0 | USD | 20190201 |
| Unknown | China national standards | MT | 1020.0 | USD | 20190201 |
| Unknown | China national standards | MT | 1110.0 | USD | 20190201 |
| Unknown | China national standards | MT | 10070.0 | USD | 20190201 |