| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1080.0 | USD | 20200320 |
| Unknown | China national standards | MT | 1270.0 | USD | 20200320 |
| Unknown | China national standards | MT | 1130.0 | USD | 20200320 |
| Unknown | China national standards | MT | 1320.0 | USD | 20200320 |
| Unknown | China national standards | MT | 1260.0 | USD | 20200320 |
| Unknown | China national standards | MT | 1340.0 | USD | 20200320 |
| Unknown | China national standards | MT | 160.0 | USD | 20200319 |
| Unknown | China national standards | MT | 160.0 | USD | 20200319 |
| Unknown | China national standards | MT | 160.0 | USD | 20200319 |
| Unknown | China national standards | MT | 1180.0 | USD | 20200318 |