| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 730.0 | USD | 20180920 |
| Unknown | China national standards | MT | 960.0 | USD | 20180920 |
| Unknown | China national standards | MT | 1280.0 | USD | 20180919 |
| Unknown | China national standards | MT | 1080.0 | USD | 20180919 |
| Unknown | China national standards | MT | 970.0 | USD | 20180919 |
| Unknown | China national standards | MT | 810.0 | USD | 20180919 |
| Unknown | China national standards | MT | 780.0 | USD | 20180919 |
| Unknown | China national standards | MT | 730.0 | USD | 20180919 |
| Unknown | China national standards | MT | 960.0 | USD | 20180919 |
| Unknown | China national standards | MT | 1220.0 | USD | 20180919 |