| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 780.0 | USD | 20170601 |
| Unknown | China national standards | MT | 330.0 | USD | 20170601 |
| Unknown | China national standards | MT | 190.0 | USD | 20170601 |
| Unknown | China national standards | MT | 1080.0 | USD | 20170601 |
| Unknown | China national standards | MT | 780.0 | USD | 20170601 |
| Unknown | China national standards | MT | 310.0 | USD | 20170601 |
| Unknown | China national standards | MT | 930.0 | USD | 20170601 |
| Unknown | China national standards | MT | 620.0 | USD | 20170601 |
| Unknown | China national standards | MT | 360.0 | USD | 20170601 |
| Unknown | China national standards | MT | 750.0 | USD | 20170601 |