| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21680.0 | USD | 20170101 |
| Unknown | China national standards | MT | 24020.0 | USD | 20170101 |
| Unknown | China national standards | MT | 22480.0 | USD | 20170101 |
| Unknown | China national standards | MT | 23260.0 | USD | 20170101 |
| Unknown | China national standards | MT | 23610.0 | USD | 20170101 |
| Unknown | China national standards | MT | 14420.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3460.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3230.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2830.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1580.0 | USD | 20170101 |