| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 35320.0 | USD | 20181210 |
| Unknown | China national standards | MT | 36090.0 | USD | 20181210 |
| Unknown | China national standards | MT | 38110.0 | USD | 20181210 |
| Unknown | China national standards | MT | 35630.0 | USD | 20181210 |
| Unknown | China national standards | MT | 10610.0 | USD | 20181210 |
| Unknown | China national standards | MT | 32840.0 | USD | 20181210 |
| Unknown | China national standards | MT | 44280.0 | USD | 20181210 |
| Unknown | China national standards | MT | 41720.0 | USD | 20181210 |
| Unknown | China national standards | MT | 4800.0 | USD | 20181210 |
| Unknown | China national standards | MT | 4880.0 | USD | 20181210 |