| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5750.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1140.0 | USD | 20200201 |
| Unknown | China national standards | MT | 8880.0 | USD | 20200201 |
| Unknown | China national standards | MT | 5330.0 | USD | 20200201 |
| Unknown | China national standards | MT | 7670.0 | USD | 20200201 |
| Unknown | China national standards | MT | 7810.0 | USD | 20200201 |
| Unknown | China national standards | MT | 7660.0 | USD | 20200201 |
| Unknown | China national standards | MT | 6970.0 | USD | 20200201 |
| Unknown | China national standards | MT | 6600.0 | USD | 20200201 |
| Unknown | China national standards | MT | 5220.0 | USD | 20200201 |