| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1050.0 | USD | 20200223 |
| Unknown | China national standards | MT | 960.0 | USD | 20200223 |
| Unknown | China national standards | MT | 1120.0 | USD | 20200223 |
| Unknown | China national standards | MT | 200.0 | USD | 20200223 |
| Unknown | China national standards | MT | 140.0 | USD | 20200223 |
| Unknown | China national standards | MT | 200.0 | USD | 20200223 |
| Unknown | China national standards | MT | 140.0 | USD | 20200223 |
| Unknown | China national standards | MT | 480.0 | USD | 20200223 |
| Unknown | China national standards | MT | 140.0 | USD | 20200223 |
| Unknown | China national standards | MT | 140.0 | USD | 20200223 |