| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21950.0 | USD | 20180420 |
| Unknown | China national standards | MT | 5180.0 | USD | 20180420 |
| Unknown | China national standards | MT | 6890.0 | USD | 20180420 |
| Unknown | China national standards | MT | 7110.0 | USD | 20180420 |
| Unknown | China national standards | MT | 8070.0 | USD | 20180420 |
| Unknown | China national standards | MT | 3970.0 | USD | 20180420 |
| Unknown | China national standards | MT | 3180.0 | USD | 20180420 |
| Unknown | China national standards | MT | 67070.0 | USD | 20180420 |
| Unknown | China national standards | MT | 115380.0 | USD | 20180420 |
| Unknown | China national standards | MT | 1207110.0 | USD | 20180420 |