| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1910.0 | USD | 20181019 |
| Unknown | China national standards | MT | 2260.0 | USD | 20181019 |
| Unknown | China national standards | MT | 1320.0 | USD | 20181019 |
| Unknown | China national standards | MT | 44450.0 | USD | 20181018 |
| Unknown | China national standards | MT | 20270.0 | USD | 20181018 |
| Unknown | China national standards | MT | 31740.0 | USD | 20181018 |
| Unknown | China national standards | MT | 3150.0 | USD | 20181018 |
| Unknown | China national standards | MT | 2310.0 | USD | 20181018 |
| Unknown | China national standards | MT | 15850.0 | USD | 20181017 |
| Unknown | China national standards | MT | 9560.0 | USD | 20181017 |