| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3110.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2910.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3080.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3300.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3350.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3030.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3030.0 | USD | 20171201 |
| Unknown | China national standards | MT | 460.0 | USD | 20171201 |
| Unknown | China national standards | MT | 460.0 | USD | 20171201 |
| Unknown | China national standards | MT | 510.0 | USD | 20171201 |