| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15450.0 | USD | 20190621 |
| Unknown | China national standards | MT | 97090.0 | USD | 20190621 |
| Unknown | China national standards | MT | 106610.0 | USD | 20190621 |
| Unknown | China national standards | MT | 10490.0 | USD | 20190621 |
| Unknown | China national standards | MT | 15560.0 | USD | 20190620 |
| Unknown | China national standards | MT | 107510.0 | USD | 20190620 |
| Unknown | China national standards | MT | 15520.0 | USD | 20190620 |
| Unknown | China national standards | MT | 104170.0 | USD | 20190620 |
| Unknown | China national standards | MT | 100410.0 | USD | 20190620 |
| Unknown | China national standards | MT | 89060.0 | USD | 20190620 |