| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1830.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1050.0 | USD | 20181201 |
| Unknown | China national standards | MT | 17090.0 | USD | 20181201 |
| Unknown | China national standards | MT | 330.0 | USD | 20181201 |
| Unknown | China national standards | MT | 140.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2210.0 | USD | 20181201 |
| Unknown | China national standards | MT | 3000.0 | USD | 20181201 |
| Unknown | China national standards | MT | 3840.0 | USD | 20181201 |
| Unknown | China national standards | MT | 13410.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1050.0 | USD | 20181201 |