| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3890.0 | USD | 20181201 |
| Unknown | China national standards | MT | 3600.0 | USD | 20181201 |
| Unknown | China national standards | MT | 4770.0 | USD | 20181201 |
| Unknown | China national standards | MT | 160.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1760.0 | USD | 20181201 |
| Unknown | China national standards | MT | 250.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1040.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1460.0 | USD | 20181201 |
| Unknown | China national standards | MT | 780.0 | USD | 20181201 |
| Unknown | China national standards | MT | 610.0 | USD | 20181201 |