| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 46590.0 | USD | 20200301 |
| Unknown | China national standards | MT | 467710.0 | USD | 20200301 |
| Unknown | China national standards | MT | 340.0 | USD | 20200301 |
| Unknown | China national standards | MT | 75100.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1200.0 | USD | 20200301 |
| Unknown | China national standards | MT | 230.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3110.0 | USD | 20200301 |
| Unknown | China national standards | MT | 270.0 | USD | 20200301 |
| Unknown | China national standards | MT | 320.0 | USD | 20200301 |
| Unknown | China national standards | MT | 9260.0 | USD | 20200301 |