| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 730.0 | USD | 20201116 |
| Unknown | China national standards | MT | 1200.0 | USD | 20201116 |
| Unknown | China national standards | MT | 1250.0 | USD | 20201116 |
| Unknown | China national standards | MT | 1310.0 | USD | 20201115 |
| Unknown | China national standards | MT | 700.0 | USD | 20201115 |
| Unknown | China national standards | MT | 180.0 | USD | 20201115 |
| Unknown | China national standards | MT | 180.0 | USD | 20201115 |
| Unknown | China national standards | MT | 160.0 | USD | 20201115 |
| Unknown | China national standards | MT | 1180.0 | USD | 20201115 |
| Unknown | China national standards | MT | 1070.0 | USD | 20201115 |