| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26430.0 | USD | 20190812 |
| Unknown | China national standards | MT | 26780.0 | USD | 20190812 |
| Unknown | China national standards | MT | 22010.0 | USD | 20190812 |
| Unknown | China national standards | MT | 21340.0 | USD | 20190812 |
| Unknown | China national standards | MT | 26450.0 | USD | 20190812 |
| Unknown | China national standards | MT | 3870.0 | USD | 20190812 |
| Unknown | China national standards | MT | 3980.0 | USD | 20190812 |
| Unknown | China national standards | MT | 4250.0 | USD | 20190812 |
| Unknown | China national standards | MT | 3560.0 | USD | 20190811 |
| Unknown | China national standards | MT | 3210.0 | USD | 20190811 |