| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4930.0 | USD | 20181018 |
| Unknown | China national standards | MT | 5350.0 | USD | 20181018 |
| Unknown | China national standards | MT | 5050.0 | USD | 20181018 |
| Unknown | China national standards | MT | 4440.0 | USD | 20181018 |
| Unknown | China national standards | MT | 6890.0 | USD | 20181018 |
| Unknown | China national standards | MT | 5350.0 | USD | 20181018 |
| Unknown | China national standards | MT | 6170.0 | USD | 20181018 |
| Unknown | China national standards | MT | 2470.0 | USD | 20181018 |
| Unknown | China national standards | MT | 32530.0 | USD | 20181017 |
| Unknown | China national standards | MT | 37730.0 | USD | 20181017 |