| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4900.0 | USD | 20181016 |
| Unknown | China national standards | MT | 5130.0 | USD | 20181016 |
| Unknown | China national standards | MT | 4890.0 | USD | 20181016 |
| Unknown | China national standards | MT | 4900.0 | USD | 20181016 |
| Unknown | China national standards | MT | 34650.0 | USD | 20181015 |
| Unknown | China national standards | MT | 30180.0 | USD | 20181015 |
| Unknown | China national standards | MT | 35060.0 | USD | 20181015 |
| Unknown | China national standards | MT | 36770.0 | USD | 20181015 |
| Unknown | China national standards | MT | 32150.0 | USD | 20181015 |
| Unknown | China national standards | MT | 37960.0 | USD | 20181015 |