| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 55980.0 | USD | 20190120 |
| Unknown | China national standards | MT | 34300.0 | USD | 20190120 |
| Unknown | China national standards | MT | 36740.0 | USD | 20190120 |
| Unknown | China national standards | MT | 16040.0 | USD | 20190120 |
| Unknown | China national standards | MT | 5440.0 | USD | 20190120 |
| Unknown | China national standards | MT | 4290.0 | USD | 20190120 |
| Unknown | China national standards | MT | 5700.0 | USD | 20190120 |
| Unknown | China national standards | MT | 5320.0 | USD | 20190120 |
| Unknown | China national standards | MT | 5150.0 | USD | 20190120 |
| Unknown | China national standards | MT | 37000.0 | USD | 20190119 |