| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3440.0 | USD | 20200217 |
| Unknown | China national standards | MT | 3580.0 | USD | 20200217 |
| Unknown | China national standards | MT | 3740.0 | USD | 20200217 |
| Unknown | China national standards | MT | 3620.0 | USD | 20200217 |
| Unknown | China national standards | MT | 3870.0 | USD | 20200217 |
| Unknown | China national standards | MT | 3690.0 | USD | 20200217 |
| Unknown | China national standards | MT | 4010.0 | USD | 20200217 |
| Unknown | China national standards | MT | 4230.0 | USD | 20200217 |
| Unknown | China national standards | MT | 4080.0 | USD | 20200217 |
| Unknown | China national standards | MT | 4290.0 | USD | 20200217 |