| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 490.0 | USD | 20170501 |
| Unknown | China national standards | MT | 600.0 | USD | 20170501 |
| Unknown | China national standards | MT | 70.0 | USD | 20170501 |
| Unknown | China national standards | MT | 600.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1000.0 | USD | 20170501 |
| Unknown | China national standards | MT | 400.0 | USD | 20170501 |
| Unknown | China national standards | MT | 11140.0 | USD | 20170501 |
| Unknown | China national standards | MT | 390.0 | USD | 20170501 |
| Unknown | China national standards | MT | 95300.0 | USD | 20170501 |
| Unknown | China national standards | MT | 42900.0 | USD | 20170501 |