| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3830.0 | USD | 20191114 |
| Unknown | China national standards | MT | 3710.0 | USD | 20191113 |
| Unknown | China national standards | MT | 3620.0 | USD | 20191113 |
| Unknown | China national standards | MT | 3560.0 | USD | 20191113 |
| Unknown | China national standards | MT | 4830.0 | USD | 20191113 |
| Unknown | China national standards | MT | 3970.0 | USD | 20191113 |
| Unknown | China national standards | MT | 25560.0 | USD | 20191113 |
| Unknown | China national standards | MT | 26680.0 | USD | 20191113 |
| Unknown | China national standards | MT | 28290.0 | USD | 20191113 |
| Unknown | China national standards | MT | 43250.0 | USD | 20191113 |