| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1950.0 | USD | 20191112 |
| Unknown | China national standards | MT | 2150.0 | USD | 20191112 |
| Unknown | China national standards | MT | 1710.0 | USD | 20191112 |
| Unknown | China national standards | MT | 1710.0 | USD | 20191112 |
| Unknown | China national standards | MT | 660.0 | USD | 20191112 |
| Unknown | China national standards | MT | 240.0 | USD | 20191112 |
| Unknown | China national standards | MT | 190.0 | USD | 20191112 |
| Unknown | China national standards | MT | 270.0 | USD | 20191111 |
| Unknown | China national standards | MT | 580.0 | USD | 20191111 |
| Unknown | China national standards | MT | 1720.0 | USD | 20191111 |