| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2160.0 | USD | 20181019 |
| Unknown | China national standards | MT | 2580.0 | USD | 20181019 |
| Unknown | China national standards | MT | 2310.0 | USD | 20181019 |
| Unknown | China national standards | MT | 3750.0 | USD | 20181019 |
| Unknown | China national standards | MT | 2500.0 | USD | 20181019 |
| Unknown | China national standards | MT | 5480.0 | USD | 20181019 |
| Unknown | China national standards | MT | 2690.0 | USD | 20181019 |
| Unknown | China national standards | MT | 2260.0 | USD | 20181019 |
| Unknown | China national standards | MT | 2240.0 | USD | 20181019 |
| Unknown | China national standards | MT | 2780.0 | USD | 20181019 |