| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1480.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5260.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2250.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4490.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1570.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3740.0 | USD | 20171201 |
| Unknown | China national standards | MT | 770.0 | USD | 20171201 |
| Unknown | China national standards | MT | 10530.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1650.0 | USD | 20171201 |
| Unknown | China national standards | MT | 9330.0 | USD | 20171201 |