| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9690.0 | USD | 20191112 |
| Unknown | China national standards | MT | 1210.0 | USD | 20191112 |
| Unknown | China national standards | MT | 9100.0 | USD | 20191111 |
| Unknown | China national standards | MT | 1460.0 | USD | 20191111 |
| Unknown | China national standards | MT | 10620.0 | USD | 20191111 |
| Unknown | China national standards | MT | 1490.0 | USD | 20191111 |
| Unknown | China national standards | MT | 1330.0 | USD | 20191111 |
| Unknown | China national standards | MT | 1290.0 | USD | 20191111 |
| Unknown | China national standards | MT | 1220.0 | USD | 20191111 |
| Unknown | China national standards | MT | 1480.0 | USD | 20191111 |