| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 160.0 | USD | 20201211 |
| Unknown | China national standards | MT | 4460.0 | USD | 20201211 |
| Unknown | China national standards | MT | 280.0 | USD | 20201211 |
| Unknown | China national standards | MT | 970.0 | USD | 20201210 |
| Unknown | China national standards | MT | 1990.0 | USD | 20201210 |
| Unknown | China national standards | MT | 140.0 | USD | 20201210 |
| Unknown | China national standards | MT | 3090.0 | USD | 20201210 |
| Unknown | China national standards | MT | 9810.0 | USD | 20201210 |
| Unknown | China national standards | MT | 140.0 | USD | 20201210 |
| Unknown | China national standards | MT | 130.0 | USD | 20201210 |