| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1590.0 | USD | 20181120 |
| Unknown | China national standards | MT | 1540.0 | USD | 20181120 |
| Unknown | China national standards | MT | 11900.0 | USD | 20181120 |
| Unknown | China national standards | MT | 12810.0 | USD | 20181120 |
| Unknown | China national standards | MT | 12440.0 | USD | 20181120 |
| Unknown | China national standards | MT | 10620.0 | USD | 20181120 |
| Unknown | China national standards | MT | 2710.0 | USD | 20181120 |
| Unknown | China national standards | MT | 1560.0 | USD | 20181120 |
| Unknown | China national standards | MT | 1770.0 | USD | 20181119 |
| Unknown | China national standards | MT | 1390.0 | USD | 20181119 |