| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 950.0 | USD | 20171010 |
| Unknown | China national standards | MT | 480.0 | USD | 20171010 |
| Unknown | China national standards | MT | 1010.0 | USD | 20171010 |
| Unknown | China national standards | MT | 1310.0 | USD | 20171010 |
| Unknown | China national standards | MT | 4380.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6780.0 | USD | 20171001 |
| Unknown | China national standards | MT | 8420.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6620.0 | USD | 20171001 |
| Unknown | China national standards | MT | 8540.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4160.0 | USD | 20171001 |