| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16800.0 | USD | 20171201 |
| Unknown | China national standards | MT | 40120.0 | USD | 20171201 |
| Unknown | China national standards | MT | 63940.0 | USD | 20171201 |
| Unknown | China national standards | MT | 37210.0 | USD | 20171201 |
| Unknown | China national standards | MT | 36610.0 | USD | 20171201 |
| Unknown | China national standards | MT | 44080.0 | USD | 20171201 |
| Unknown | China national standards | MT | 34890.0 | USD | 20171201 |
| Unknown | China national standards | MT | 38110.0 | USD | 20171201 |
| Unknown | China national standards | MT | 37330.0 | USD | 20171201 |
| Unknown | China national standards | MT | 41350.0 | USD | 20171201 |