| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4590.0 | USD | 20191113 |
| Unknown | China national standards | MT | 3510.0 | USD | 20191113 |
| Unknown | China national standards | MT | 5550.0 | USD | 20191113 |
| Unknown | China national standards | MT | 5900.0 | USD | 20191113 |
| Unknown | China national standards | MT | 5850.0 | USD | 20191113 |
| Unknown | China national standards | MT | 4290.0 | USD | 20191113 |
| Unknown | China national standards | MT | 580.0 | USD | 20191113 |
| Unknown | China national standards | MT | 1120.0 | USD | 20191112 |
| Unknown | China national standards | MT | 6440.0 | USD | 20191112 |
| Unknown | China national standards | MT | 5590.0 | USD | 20191112 |