| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4480.0 | USD | 20200511 |
| Unknown | China national standards | MT | 6970.0 | USD | 20200511 |
| Unknown | China national standards | MT | 400.0 | USD | 20200511 |
| Unknown | China national standards | MT | 7630.0 | USD | 20200510 |
| Unknown | China national standards | MT | 8390.0 | USD | 20200510 |
| Unknown | China national standards | MT | 3760.0 | USD | 20200510 |
| Unknown | China national standards | MT | 8450.0 | USD | 20200510 |
| Unknown | China national standards | MT | 13020.0 | USD | 20200510 |
| Unknown | China national standards | MT | 3020.0 | USD | 20200510 |
| Unknown | China national standards | MT | 11230.0 | USD | 20200510 |