| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2440.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2370.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2160.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2560.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1980.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2300.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1980.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2210.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2820.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2290.0 | USD | 20181201 |