| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8600.0 | USD | 20201113 |
| Unknown | China national standards | MT | 1380.0 | USD | 20201112 |
| Unknown | China national standards | MT | 8720.0 | USD | 20201112 |
| Unknown | China national standards | MT | 9000.0 | USD | 20201112 |
| Unknown | China national standards | MT | 10470.0 | USD | 20201112 |
| Unknown | China national standards | MT | 7450.0 | USD | 20201112 |
| Unknown | China national standards | MT | 1460.0 | USD | 20201111 |
| Unknown | China national standards | MT | 1110.0 | USD | 20201111 |
| Unknown | China national standards | MT | 1280.0 | USD | 20201111 |
| Unknown | China national standards | MT | 7480.0 | USD | 20201111 |