| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5050.0 | USD | 20170501 |
| Unknown | China national standards | MT | 5060.0 | USD | 20170501 |
| Unknown | China national standards | MT | 9800.0 | USD | 20170501 |
| Unknown | China national standards | MT | 5970.0 | USD | 20170501 |
| Unknown | China national standards | MT | 3730.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1570.0 | USD | 20170501 |
| Unknown | China national standards | MT | 20130.0 | USD | 20170501 |
| Unknown | China national standards | MT | 9780.0 | USD | 20170501 |
| Unknown | China national standards | MT | 3920.0 | USD | 20170501 |
| Unknown | China national standards | MT | 3660.0 | USD | 20170501 |