| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7940.0 | USD | 20191001 |
| Unknown | China national standards | MT | 6500.0 | USD | 20191001 |
| Unknown | China national standards | MT | 8310.0 | USD | 20191001 |
| Unknown | China national standards | MT | 5390.0 | USD | 20191001 |
| Unknown | China national standards | MT | 7020.0 | USD | 20191001 |
| Unknown | China national standards | MT | 4960.0 | USD | 20191001 |
| Unknown | China national standards | MT | 800.0 | USD | 20191001 |
| Unknown | China national standards | MT | 740.0 | USD | 20191001 |
| Unknown | China national standards | MT | 740.0 | USD | 20191001 |
| Unknown | China national standards | MT | 800.0 | USD | 20191001 |