| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 64980.0 | USD | 20181101 |
| Unknown | China national standards | MT | 49840.0 | USD | 20181101 |
| Unknown | China national standards | MT | 18350.0 | USD | 20181101 |
| Unknown | China national standards | MT | 91310.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4300.0 | USD | 20181101 |
| Unknown | China national standards | MT | 21820.0 | USD | 20181101 |
| Unknown | China national standards | MT | 31180.0 | USD | 20181101 |
| Unknown | China national standards | MT | 57980.0 | USD | 20181101 |
| Unknown | China national standards | MT | 11980.0 | USD | 20181101 |
| Unknown | China national standards | MT | 38900.0 | USD | 20181101 |