| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 120.0 | USD | 20200901 |
| Unknown | China national standards | MT | 3600.0 | USD | 20200901 |
| Unknown | China national standards | MT | 680.0 | USD | 20200901 |
| Unknown | China national standards | MT | 200.0 | USD | 20200901 |
| Unknown | China national standards | MT | 320.0 | USD | 20200901 |
| Unknown | China national standards | MT | 170.0 | USD | 20200901 |
| Unknown | China national standards | MT | 700.0 | USD | 20200901 |
| Unknown | China national standards | MT | 140.0 | USD | 20200901 |
| Unknown | China national standards | MT | 310.0 | USD | 20200901 |
| Unknown | China national standards | MT | 300.0 | USD | 20200901 |