| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 154320.02 | USD | 20200522 |
| Unknown | China national standards | MT | 625660.0 | USD | 20200522 |
| Unknown | China national standards | MT | 10740.0 | USD | 20200522 |
| Unknown | China national standards | MT | 5880.0 | USD | 20200522 |
| Unknown | China national standards | MT | 21150.0 | USD | 20200522 |
| Unknown | China national standards | MT | 8430.0 | USD | 20200522 |
| Unknown | China national standards | MT | 5150.0 | USD | 20200522 |
| Unknown | China national standards | MT | 167230.0 | USD | 20200522 |
| Unknown | China national standards | MT | 60380.0 | USD | 20200522 |
| Unknown | China national standards | MT | 2880.0 | USD | 20200521 |