| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10460.0 | USD | 20190211 |
| Unknown | China national standards | MT | 6910.0 | USD | 20190211 |
| Unknown | China national standards | MT | 10110.0 | USD | 20190211 |
| Unknown | China national standards | MT | 2340.0 | USD | 20190211 |
| Unknown | China national standards | MT | 9050.0 | USD | 20190210 |
| Unknown | China national standards | MT | 9970.0 | USD | 20190210 |
| Unknown | China national standards | MT | 11080.0 | USD | 20190210 |
| Unknown | China national standards | MT | 13950.0 | USD | 20190210 |
| Unknown | China national standards | MT | 1340.0 | USD | 20190210 |
| Unknown | China national standards | MT | 1640.0 | USD | 20190210 |