| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9240.0 | USD | 20171201 |
| Unknown | China national standards | MT | 530.0 | USD | 20171201 |
| Unknown | China national standards | MT | 770.0 | USD | 20171201 |
| Unknown | China national standards | MT | 770.0 | USD | 20171201 |
| Unknown | China national standards | MT | 330.0 | USD | 20171201 |
| Unknown | China national standards | MT | 11730.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1270.0 | USD | 20171201 |
| Unknown | China national standards | MT | 275510.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1150.0 | USD | 20171201 |
| Unknown | China national standards | MT | 880.0 | USD | 20171201 |