| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4840.0 | USD | 20201217 |
| Unknown | China national standards | MT | 380.0 | USD | 20201217 |
| Unknown | China national standards | MT | 1510.0 | USD | 20201217 |
| Unknown | China national standards | MT | 1510.0 | USD | 20201217 |
| Unknown | China national standards | MT | 1510.0 | USD | 20201217 |
| Unknown | China national standards | MT | 2510.0 | USD | 20201217 |
| Unknown | China national standards | MT | 590.0 | USD | 20201217 |
| Unknown | China national standards | MT | 4310.0 | USD | 20201216 |
| Unknown | China national standards | MT | 1510.0 | USD | 20201216 |
| Unknown | China national standards | MT | 1610.0 | USD | 20201216 |