| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 890.0 | USD | 20200301 |
| Unknown | China national standards | MT | 430.0 | USD | 20200301 |
| Unknown | China national standards | MT | 6000.0 | USD | 20200301 |
| Unknown | China national standards | MT | 650.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2140.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2810.0 | USD | 20200301 |
| Unknown | China national standards | MT | 690.0 | USD | 20200301 |
| Unknown | China national standards | MT | 830.0 | USD | 20200301 |
| Unknown | China national standards | MT | 560.0 | USD | 20200301 |
| Unknown | China national standards | MT | 670.0 | USD | 20200301 |