| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1210.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1180.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1110.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1180.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1180.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1050.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1140.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4210.0 | USD | 20181101 |
| Unknown | China national standards | MT | 17270.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1040.0 | USD | 20181101 |