| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 248310.0 | USD | 20190918 |
| Unknown | China national standards | MT | 426200.0 | USD | 20190918 |
| Unknown | China national standards | MT | 44730.0 | USD | 20190918 |
| Unknown | China national standards | MT | 8940.0 | USD | 20190918 |
| Unknown | China national standards | MT | 19240.0 | USD | 20190918 |
| Unknown | China national standards | MT | 190.0 | USD | 20190918 |
| Unknown | China national standards | MT | 780.0 | USD | 20190918 |
| Unknown | China national standards | MT | 1120.0 | USD | 20190918 |
| Unknown | China national standards | MT | 550.0 | USD | 20190918 |
| Unknown | China national standards | MT | 8430.0 | USD | 20190917 |