| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7640.0 | USD | 20201116 |
| Unknown | China national standards | MT | 10310.0 | USD | 20201116 |
| Unknown | China national standards | MT | 10270.0 | USD | 20201116 |
| Unknown | China national standards | MT | 1510.0 | USD | 20201115 |
| Unknown | China national standards | MT | 9640.0 | USD | 20201115 |
| Unknown | China national standards | MT | 1580.0 | USD | 20201115 |
| Unknown | China national standards | MT | 1990.0 | USD | 20201115 |
| Unknown | China national standards | MT | 2410.0 | USD | 20201115 |
| Unknown | China national standards | MT | 9390.0 | USD | 20201115 |
| Unknown | China national standards | MT | 12190.0 | USD | 20201115 |