| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 20010.0 | USD | 20191113 |
| Unknown | China national standards | MT | 1730.0 | USD | 20191113 |
| Unknown | China national standards | MT | 5200.0 | USD | 20191113 |
| Unknown | China national standards | MT | 5260.0 | USD | 20191113 |
| Unknown | China national standards | MT | 31370.0 | USD | 20191113 |
| Unknown | China national standards | MT | 2110.0 | USD | 20191113 |
| Unknown | China national standards | MT | 3030.0 | USD | 20191113 |
| Unknown | China national standards | MT | 530.0 | USD | 20191113 |
| Unknown | China national standards | MT | 620.0 | USD | 20191113 |
| Unknown | China national standards | MT | 6880.0 | USD | 20191113 |