| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4800.0 | USD | 20201210 |
| Unknown | China national standards | MT | 5450.0 | USD | 20201210 |
| Unknown | China national standards | MT | 20.0 | USD | 20201210 |
| Unknown | China national standards | MT | 650.0 | USD | 20201210 |
| Unknown | China national standards | MT | 150.0 | USD | 20201210 |
| Unknown | China national standards | MT | 150.0 | USD | 20201210 |
| Unknown | China national standards | MT | 690.0 | USD | 20201210 |
| Unknown | China national standards | MT | 4650.0 | USD | 20201210 |
| Unknown | China national standards | MT | 3250.0 | USD | 20201210 |
| Unknown | China national standards | MT | 8850.0 | USD | 20201210 |