| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10600.0 | USD | 20190212 |
| Unknown | China national standards | MT | 8550.0 | USD | 20190212 |
| Unknown | China national standards | MT | 9690.0 | USD | 20190212 |
| Unknown | China national standards | MT | 11820.0 | USD | 20190212 |
| Unknown | China national standards | MT | 1530.0 | USD | 20190212 |
| Unknown | China national standards | MT | 1770.0 | USD | 20190212 |
| Unknown | China national standards | MT | 1510.0 | USD | 20190212 |
| Unknown | China national standards | MT | 11020.0 | USD | 20190211 |
| Unknown | China national standards | MT | 11870.0 | USD | 20190211 |
| Unknown | China national standards | MT | 12930.0 | USD | 20190211 |