| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 72150.0 | USD | 20201113 |
| Unknown | China national standards | MT | 15480.0 | USD | 20201113 |
| Unknown | China national standards | MT | 10790.0 | USD | 20201112 |
| Unknown | China national standards | MT | 8850.0 | USD | 20201112 |
| Unknown | China national standards | MT | 212130.0 | USD | 20201112 |
| Unknown | China national standards | MT | 10840.0 | USD | 20201111 |
| Unknown | China national standards | MT | 209580.0 | USD | 20201111 |
| Unknown | China national standards | MT | 216210.02 | USD | 20201111 |
| Unknown | China national standards | MT | 59340.0 | USD | 20201111 |
| Unknown | China national standards | MT | 72210.0 | USD | 20201111 |