| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2890.0 | USD | 20181220 |
| Unknown | China national standards | MT | 2200.0 | USD | 20181220 |
| Unknown | China national standards | MT | 2490.0 | USD | 20181220 |
| Unknown | China national standards | MT | 7980.0 | USD | 20181220 |
| Unknown | China national standards | MT | 1040.0 | USD | 20181220 |
| Unknown | China national standards | MT | 140179.98 | USD | 20181220 |
| Unknown | China national standards | MT | 94040.0 | USD | 20181220 |
| Unknown | China national standards | MT | 16920.0 | USD | 20181220 |
| Unknown | China national standards | MT | 200070.02 | USD | 20181220 |
| Unknown | China national standards | MT | 91760.0 | USD | 20181220 |