| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 600.0 | USD | 20200301 |
| Unknown | China national standards | MT | 690.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1650.0 | USD | 20200301 |
| Unknown | China national standards | MT | 6260.0 | USD | 20200301 |
| Unknown | China national standards | MT | 52810.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1060.0 | USD | 20200301 |
| Unknown | China national standards | MT | 640.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1290.0 | USD | 20200301 |
| Unknown | China national standards | MT | 180.0 | USD | 20200301 |
| Unknown | China national standards | MT | 530.0 | USD | 20200301 |