| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5890.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9190.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9300.0 | USD | 20191001 |
| Unknown | China national standards | MT | 4970.0 | USD | 20191001 |
| Unknown | China national standards | MT | 710.0 | USD | 20191001 |
| Unknown | China national standards | MT | 700.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1310.0 | USD | 20191001 |
| Unknown | China national standards | MT | 6770.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1260.0 | USD | 20191001 |
| Unknown | China national standards | MT | 7100.0 | USD | 20191001 |