| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1240.0 | USD | 20201213 |
| Unknown | China national standards | MT | 1000.0 | USD | 20201213 |
| Unknown | China national standards | MT | 200.0 | USD | 20201213 |
| Unknown | China national standards | MT | 1450.0 | USD | 20201213 |
| Unknown | China national standards | MT | 1220.0 | USD | 20201213 |
| Unknown | China national standards | MT | 210.0 | USD | 20201213 |
| Unknown | China national standards | MT | 260.0 | USD | 20201212 |
| Unknown | China national standards | MT | 3090.0 | USD | 20201212 |
| Unknown | China national standards | MT | 200.0 | USD | 20201212 |
| Unknown | China national standards | MT | 190.0 | USD | 20201212 |