| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 860.0 | USD | 20200301 |
| Unknown | China national standards | MT | 230.0 | USD | 20200301 |
| Unknown | China national standards | MT | 710.0 | USD | 20200301 |
| Unknown | China national standards | MT | 720.0 | USD | 20200301 |
| Unknown | China national standards | MT | 230.0 | USD | 20200301 |
| Unknown | China national standards | MT | 100.0 | USD | 20200301 |
| Unknown | China national standards | MT | 530.0 | USD | 20200301 |
| Unknown | China national standards | MT | 250.0 | USD | 20200301 |
| Unknown | China national standards | MT | 340.0 | USD | 20200301 |
| Unknown | China national standards | MT | 290.0 | USD | 20200301 |