| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 350.0 | USD | 20201101 |
| Unknown | China national standards | MT | 460.0 | USD | 20201101 |
| Unknown | China national standards | MT | 720.0 | USD | 20201101 |
| Unknown | China national standards | MT | 480.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1090.0 | USD | 20201101 |
| Unknown | China national standards | MT | 20530.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1090.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1080.0 | USD | 20201101 |
| Unknown | China national standards | MT | 160.0 | USD | 20201023 |
| Unknown | China national standards | MT | 50.0 | USD | 20201023 |