| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 740.0 | USD | 20200323 |
| Unknown | China national standards | MT | 4160.0 | USD | 20200323 |
| Unknown | China national standards | MT | 790.0 | USD | 20200323 |
| Unknown | China national standards | MT | 790.0 | USD | 20200323 |
| Unknown | China national standards | MT | 920.0 | USD | 20200323 |
| Unknown | China national standards | MT | 990.0 | USD | 20200323 |
| Unknown | China national standards | MT | 710.0 | USD | 20200323 |
| Unknown | China national standards | MT | 1010.0 | USD | 20200323 |
| Unknown | China national standards | MT | 690.0 | USD | 20200323 |
| Unknown | China national standards | MT | 730.0 | USD | 20200323 |