| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 170.0 | USD | 20200420 |
| Unknown | China national standards | MT | 1290.0 | USD | 20200419 |
| Unknown | China national standards | MT | 1440.0 | USD | 20200419 |
| Unknown | China national standards | MT | 1160.0 | USD | 20200419 |
| Unknown | China national standards | MT | 1160.0 | USD | 20200419 |
| Unknown | China national standards | MT | 1230.0 | USD | 20200419 |
| Unknown | China national standards | MT | 1140.0 | USD | 20200419 |
| Unknown | China national standards | MT | 4370.0 | USD | 20200419 |
| Unknown | China national standards | MT | 3740.0 | USD | 20200419 |
| Unknown | China national standards | MT | 170.0 | USD | 20200419 |