| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5740.0 | USD | 20171211 |
| Unknown | China national standards | MT | 20730.0 | USD | 20171211 |
| Unknown | China national standards | MT | 35380.0 | USD | 20171211 |
| Unknown | China national standards | MT | 5400.0 | USD | 20171210 |
| Unknown | China national standards | MT | 3870.0 | USD | 20171210 |
| Unknown | China national standards | MT | 38110.0 | USD | 20171201 |
| Unknown | China national standards | MT | 38110.0 | USD | 20171201 |
| Unknown | China national standards | MT | 25680.0 | USD | 20171201 |
| Unknown | China national standards | MT | 25680.0 | USD | 20171201 |
| Unknown | China national standards | MT | 130.0 | USD | 20171201 |