| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5050.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1010.0 | USD | 20190301 |
| Unknown | China national standards | MT | 2380.0 | USD | 20190301 |
| Unknown | China national standards | MT | 870.0 | USD | 20190301 |
| Unknown | China national standards | MT | 870.0 | USD | 20190301 |
| Unknown | China national standards | MT | 3390.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1560.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1930.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1110.0 | USD | 20190301 |
| Unknown | China national standards | MT | 3220.0 | USD | 20190301 |