| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5020.0 | USD | 20181001 |
| Unknown | China national standards | MT | 34410.0 | USD | 20181001 |
| Unknown | China national standards | MT | 28180.0 | USD | 20181001 |
| Unknown | China national standards | MT | 29130.0 | USD | 20181001 |
| Unknown | China national standards | MT | 41650.0 | USD | 20181001 |
| Unknown | China national standards | MT | 27400.0 | USD | 20181001 |
| Unknown | China national standards | MT | 4210.0 | USD | 20181001 |
| Unknown | China national standards | MT | 29540.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3950.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2370.0 | USD | 20181001 |