| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12450.0 | USD | 20170501 |
| Unknown | China national standards | MT | 9920.0 | USD | 20170501 |
| Unknown | China national standards | MT | 820.0 | USD | 20170501 |
| Unknown | China national standards | MT | 14770.0 | USD | 20170501 |
| Unknown | China national standards | MT | 21350.0 | USD | 20170501 |
| Unknown | China national standards | MT | 11750.0 | USD | 20170501 |
| Unknown | China national standards | MT | 5990.0 | USD | 20170501 |
| Unknown | China national standards | MT | 10440.0 | USD | 20170501 |
| Unknown | China national standards | MT | 10340.0 | USD | 20170501 |
| Unknown | China national standards | MT | 16260.0 | USD | 20170501 |