| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1800.0 | USD | 20181022 |
| Unknown | China national standards | MT | 3910.0 | USD | 20181022 |
| Unknown | China national standards | MT | 2930.0 | USD | 20181021 |
| Unknown | China national standards | MT | 2460.0 | USD | 20181021 |
| Unknown | China national standards | MT | 2720.0 | USD | 20181021 |
| Unknown | China national standards | MT | 2460.0 | USD | 20181021 |
| Unknown | China national standards | MT | 2720.0 | USD | 20181021 |
| Unknown | China national standards | MT | 13250.0 | USD | 20181020 |
| Unknown | China national standards | MT | 13250.0 | USD | 20181020 |
| Unknown | China national standards | MT | 3140.0 | USD | 20181020 |