| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 990.0 | USD | 20200301 |
| Unknown | China national standards | MT | 380.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1180.0 | USD | 20200301 |
| Unknown | China national standards | MT | 5300.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2260.0 | USD | 20200301 |
| Unknown | China national standards | MT | 470.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1250.0 | USD | 20200301 |
| Unknown | China national standards | MT | 330.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1260.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1010.0 | USD | 20200301 |