| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1330.0 | USD | 20201112 |
| Unknown | China national standards | MT | 8900.0 | USD | 20201112 |
| Unknown | China national standards | MT | 1330.0 | USD | 20201112 |
| Unknown | China national standards | MT | 350.0 | USD | 20201112 |
| Unknown | China national standards | MT | 7030.0 | USD | 20201112 |
| Unknown | China national standards | MT | 490.0 | USD | 20201111 |
| Unknown | China national standards | MT | 2330.0 | USD | 20201110 |
| Unknown | China national standards | MT | 3280.0 | USD | 20201110 |
| Unknown | China national standards | MT | 510.0 | USD | 20201110 |
| Unknown | China national standards | MT | 480.0 | USD | 20201101 |