| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 20830.0 | USD | 20200920 |
| Unknown | China national standards | MT | 3340.0 | USD | 20200920 |
| Unknown | China national standards | MT | 3110.0 | USD | 20200920 |
| Unknown | China national standards | MT | 3470.0 | USD | 20200920 |
| Unknown | China national standards | MT | 21520.0 | USD | 20200920 |
| Unknown | China national standards | MT | 15030.0 | USD | 20200920 |
| Unknown | China national standards | MT | 22150.0 | USD | 20200919 |
| Unknown | China national standards | MT | 20720.0 | USD | 20200919 |
| Unknown | China national standards | MT | 26170.0 | USD | 20200919 |
| Unknown | China national standards | MT | 20110.0 | USD | 20200919 |