| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1700.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1700.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3000.0 | USD | 20200301 |
| Unknown | China national standards | MT | 5100.0 | USD | 20200301 |
| Unknown | China national standards | MT | 6750.0 | USD | 20200223 |
| Unknown | China national standards | MT | 2190.0 | USD | 20200223 |
| Unknown | China national standards | MT | 5880.0 | USD | 20200223 |
| Unknown | China national standards | MT | 1200.0 | USD | 20200223 |
| Unknown | China national standards | MT | 280.0 | USD | 20200223 |
| Unknown | China national standards | MT | 280.0 | USD | 20200223 |