| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 75730.0 | USD | 20170101 |
| Unknown | China national standards | MT | 76630.0 | USD | 20170101 |
| Unknown | China national standards | MT | 74930.0 | USD | 20170101 |
| Unknown | China national standards | MT | 71620.0 | USD | 20170101 |
| Unknown | China national standards | MT | 75030.0 | USD | 20170101 |
| Unknown | China national standards | MT | 66990.0 | USD | 20170101 |
| Unknown | China national standards | MT | 77450.0 | USD | 20170101 |
| Unknown | China national standards | MT | 74100.0 | USD | 20170101 |
| Unknown | China national standards | MT | 76130.0 | USD | 20170101 |
| Unknown | China national standards | MT | 78050.0 | USD | 20170101 |