| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 380.0 | USD | 20200320 |
| Unknown | China national standards | MT | 280.0 | USD | 20200320 |
| Unknown | China national standards | MT | 660.0 | USD | 20200320 |
| Unknown | China national standards | MT | 530.0 | USD | 20200320 |
| Unknown | China national standards | MT | 400.0 | USD | 20200320 |
| Unknown | China national standards | MT | 1400.0 | USD | 20200320 |
| Unknown | China national standards | MT | 480.0 | USD | 20200320 |
| Unknown | China national standards | MT | 670.0 | USD | 20200320 |
| Unknown | China national standards | MT | 410.0 | USD | 20200320 |
| Unknown | China national standards | MT | 430.0 | USD | 20200320 |