| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10440.0 | USD | 20190901 |
| Unknown | China national standards | MT | 9320.0 | USD | 20190901 |
| Unknown | China national standards | MT | 8560.0 | USD | 20190901 |
| Unknown | China national standards | MT | 3860.0 | USD | 20190901 |
| Unknown | China national standards | MT | 26160.0 | USD | 20190901 |
| Unknown | China national standards | MT | 5320.0 | USD | 20190901 |
| Unknown | China national standards | MT | 9530.0 | USD | 20190901 |
| Unknown | China national standards | MT | 9580.0 | USD | 20190901 |
| Unknown | China national standards | MT | 6080.0 | USD | 20190901 |
| Unknown | China national standards | MT | 9990.0 | USD | 20190901 |