| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4040.0 | USD | 20200310 |
| Unknown | China national standards | MT | 3580.0 | USD | 20200310 |
| Unknown | China national standards | MT | 4100.0 | USD | 20200310 |
| Unknown | China national standards | MT | 3670.0 | USD | 20200310 |
| Unknown | China national standards | MT | 4870.0 | USD | 20200310 |
| Unknown | China national standards | MT | 3980.0 | USD | 20200310 |
| Unknown | China national standards | MT | 4380.0 | USD | 20200310 |
| Unknown | China national standards | MT | 3700.0 | USD | 20200310 |
| Unknown | China national standards | MT | 3570.0 | USD | 20200310 |
| Unknown | China national standards | MT | 3580.0 | USD | 20200310 |