| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6100.0 | USD | 20180513 |
| Unknown | China national standards | MT | 39340.0 | USD | 20180513 |
| Unknown | China national standards | MT | 29110.0 | USD | 20180513 |
| Unknown | China national standards | MT | 1230.0 | USD | 20180513 |
| Unknown | China national standards | MT | 3630.0 | USD | 20180513 |
| Unknown | China national standards | MT | 35070.0 | USD | 20180513 |
| Unknown | China national standards | MT | 380.0 | USD | 20180513 |
| Unknown | China national standards | MT | 950.0 | USD | 20180513 |
| Unknown | China national standards | MT | 690.0 | USD | 20180513 |
| Unknown | China national standards | MT | 510.0 | USD | 20180513 |