| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3620.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3540.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3460.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3750.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3680.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1150.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3580.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3580.0 | USD | 20200501 |
| Unknown | China national standards | MT | 5310.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3910.0 | USD | 20200501 |