| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4210.0 | USD | 20200321 |
| Unknown | China national standards | MT | 3620.0 | USD | 20200321 |
| Unknown | China national standards | MT | 4240.0 | USD | 20200321 |
| Unknown | China national standards | MT | 3920.0 | USD | 20200321 |
| Unknown | China national standards | MT | 3660.0 | USD | 20200321 |
| Unknown | China national standards | MT | 4350.0 | USD | 20200321 |
| Unknown | China national standards | MT | 3960.0 | USD | 20200321 |
| Unknown | China national standards | MT | 1080.0 | USD | 20200321 |
| Unknown | China national standards | MT | 3930.0 | USD | 20200321 |
| Unknown | China national standards | MT | 6680.0 | USD | 20200321 |