| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4460.0 | USD | 20190318 |
| Unknown | China national standards | MT | 31030.0 | USD | 20190318 |
| Unknown | China national standards | MT | 18690.0 | USD | 20190318 |
| Unknown | China national standards | MT | 21900.0 | USD | 20190318 |
| Unknown | China national standards | MT | 25920.0 | USD | 20190318 |
| Unknown | China national standards | MT | 16830.0 | USD | 20190318 |
| Unknown | China national standards | MT | 3410.0 | USD | 20190318 |
| Unknown | China national standards | MT | 4790.0 | USD | 20190318 |
| Unknown | China national standards | MT | 2380.0 | USD | 20190318 |
| Unknown | China national standards | MT | 3220.0 | USD | 20190318 |