| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22000.0 | USD | 20190417 |
| Unknown | China national standards | MT | 26530.0 | USD | 20190417 |
| Unknown | China national standards | MT | 24130.0 | USD | 20190417 |
| Unknown | China national standards | MT | 23500.0 | USD | 20190417 |
| Unknown | China national standards | MT | 23500.0 | USD | 20190417 |
| Unknown | China national standards | MT | 3440.0 | USD | 20190417 |
| Unknown | China national standards | MT | 3390.0 | USD | 20190417 |
| Unknown | China national standards | MT | 4380.0 | USD | 20190417 |
| Unknown | China national standards | MT | 3570.0 | USD | 20190417 |
| Unknown | China national standards | MT | 3720.0 | USD | 20190417 |