| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 31580.0 | USD | 20201221 |
| Unknown | China national standards | MT | 12110.0 | USD | 20201221 |
| Unknown | China national standards | MT | 850.0 | USD | 20201221 |
| Unknown | China national standards | MT | 9680.0 | USD | 20201221 |
| Unknown | China national standards | MT | 4830.0 | USD | 20201221 |
| Unknown | China national standards | MT | 30950.0 | USD | 20201221 |
| Unknown | China national standards | MT | 4380.0 | USD | 20201221 |
| Unknown | China national standards | MT | 9760.0 | USD | 20201221 |
| Unknown | China national standards | MT | 28220.0 | USD | 20201221 |
| Unknown | China national standards | MT | 18770.0 | USD | 20201221 |