| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11720.0 | USD | 20201110 |
| Unknown | China national standards | MT | 9790.0 | USD | 20201110 |
| Unknown | China national standards | MT | 7590.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1090.0 | USD | 20201101 |
| Unknown | China national standards | MT | 7980.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1720.0 | USD | 20201101 |
| Unknown | China national standards | MT | 11490.0 | USD | 20201101 |
| Unknown | China national standards | MT | 17880.0 | USD | 20201101 |
| Unknown | China national standards | MT | 9290.0 | USD | 20201101 |
| Unknown | China national standards | MT | 7980.0 | USD | 20201101 |