| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5120.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3780.0 | USD | 20181101 |
| Unknown | China national standards | MT | 8950.0 | USD | 20181101 |
| Unknown | China national standards | MT | 8060.0 | USD | 20181101 |
| Unknown | China national standards | MT | 6350.0 | USD | 20181101 |
| Unknown | China national standards | MT | 6350.0 | USD | 20181101 |
| Unknown | China national standards | MT | 6450.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5330.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2740.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5240.0 | USD | 20181101 |