| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3450.0 | USD | 20191120 |
| Unknown | China national standards | MT | 3760.0 | USD | 20191120 |
| Unknown | China national standards | MT | 3420.0 | USD | 20191120 |
| Unknown | China national standards | MT | 16700.0 | USD | 20191120 |
| Unknown | China national standards | MT | 20370.0 | USD | 20191120 |
| Unknown | China national standards | MT | 21190.0 | USD | 20191120 |
| Unknown | China national standards | MT | 22430.0 | USD | 20191120 |
| Unknown | China national standards | MT | 18360.0 | USD | 20191120 |
| Unknown | China national standards | MT | 18980.0 | USD | 20191120 |
| Unknown | China national standards | MT | 21360.0 | USD | 20191120 |