| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14530.0 | USD | 20190322 |
| Unknown | China national standards | MT | 12410.0 | USD | 20190322 |
| Unknown | China national standards | MT | 15480.0 | USD | 20190322 |
| Unknown | China national standards | MT | 14080.0 | USD | 20190322 |
| Unknown | China national standards | MT | 13080.0 | USD | 20190322 |
| Unknown | China national standards | MT | 1760.0 | USD | 20190322 |
| Unknown | China national standards | MT | 2230.0 | USD | 20190322 |
| Unknown | China national standards | MT | 2540.0 | USD | 20190322 |
| Unknown | China national standards | MT | 14550.0 | USD | 20190321 |
| Unknown | China national standards | MT | 18200.0 | USD | 20190321 |