| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 560.0 | USD | 20180419 |
| Unknown | China national standards | MT | 3160.0 | USD | 20180418 |
| Unknown | China national standards | MT | 3140.0 | USD | 20180418 |
| Unknown | China national standards | MT | 1670.0 | USD | 20180418 |
| Unknown | China national standards | MT | 1830.0 | USD | 20180418 |
| Unknown | China national standards | MT | 1910.0 | USD | 20180418 |
| Unknown | China national standards | MT | 2590.0 | USD | 20180418 |
| Unknown | China national standards | MT | 1960.0 | USD | 20180418 |
| Unknown | China national standards | MT | 3040.0 | USD | 20180418 |
| Unknown | China national standards | MT | 480.0 | USD | 20180418 |