| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2500.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1720.0 | USD | 20191001 |
| Unknown | China national standards | MT | 7780.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2540.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1760.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2280.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1650.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1420.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2410.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1690.0 | USD | 20191001 |