| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16610.0 | USD | 20191001 |
| Unknown | China national standards | MT | 32660.0 | USD | 20191001 |
| Unknown | China national standards | MT | 26590.0 | USD | 20191001 |
| Unknown | China national standards | MT | 26490.0 | USD | 20191001 |
| Unknown | China national standards | MT | 20650.0 | USD | 20191001 |
| Unknown | China national standards | MT | 26320.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3610.0 | USD | 20191001 |
| Unknown | China national standards | MT | 4440.0 | USD | 20191001 |
| Unknown | China national standards | MT | 4490.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3790.0 | USD | 20191001 |