| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2250.0 | USD | 20191223 |
| Unknown | China national standards | MT | 1730.0 | USD | 20191223 |
| Unknown | China national standards | MT | 14260.0 | USD | 20191222 |
| Unknown | China national standards | MT | 14850.0 | USD | 20191222 |
| Unknown | China national standards | MT | 15220.0 | USD | 20191222 |
| Unknown | China national standards | MT | 16310.0 | USD | 20191222 |
| Unknown | China national standards | MT | 15170.0 | USD | 20191222 |
| Unknown | China national standards | MT | 14810.0 | USD | 20191222 |
| Unknown | China national standards | MT | 15700.0 | USD | 20191222 |
| Unknown | China national standards | MT | 14130.0 | USD | 20191222 |