| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1520.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2330.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1160.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1400.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1700.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2190.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1380.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2170.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1450.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1630.0 | USD | 20191001 |