| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 190.0 | USD | 20200223 |
| Unknown | China national standards | MT | 210.0 | USD | 20200223 |
| Unknown | China national standards | MT | 90.0 | USD | 20200223 |
| Unknown | China national standards | MT | 690.0 | USD | 20200223 |
| Unknown | China national standards | MT | 1100.0 | USD | 20200223 |
| Unknown | China national standards | MT | 1380.0 | USD | 20200223 |
| Unknown | China national standards | MT | 130.0 | USD | 20200223 |
| Unknown | China national standards | MT | 8640.0 | USD | 20200223 |
| Unknown | China national standards | MT | 1110.0 | USD | 20200223 |
| Unknown | China national standards | MT | 3170.0 | USD | 20200223 |