| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4040.0 | USD | 20181201 |
| Unknown | China national standards | MT | 131590.0 | USD | 20181201 |
| Unknown | China national standards | MT | 31840.0 | USD | 20181201 |
| Unknown | China national standards | MT | 9010.0 | USD | 20181201 |
| Unknown | China national standards | MT | 62760.0 | USD | 20181201 |
| Unknown | China national standards | MT | 13020.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2680.0 | USD | 20181201 |
| Unknown | China national standards | MT | 44940.0 | USD | 20181201 |
| Unknown | China national standards | MT | 13220.0 | USD | 20181201 |
| Unknown | China national standards | MT | 21840.0 | USD | 20181201 |