| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16270.0 | USD | 20181101 |
| Unknown | China national standards | MT | 6180.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1980.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2930.0 | USD | 20181101 |
| Unknown | China national standards | MT | 11700.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3160.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4050.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2980.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4340.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1030.0 | USD | 20181101 |