| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3170.0 | USD | 20200301 |
| Unknown | China national standards | MT | 4480.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2600.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2870.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2280.0 | USD | 20200301 |
| Unknown | China national standards | MT | 13170.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3250.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2850.0 | USD | 20200301 |
| Unknown | China national standards | MT | 4900.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3210.0 | USD | 20200301 |