| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 41530.0 | USD | 20180911 |
| Unknown | China national standards | MT | 4820.0 | USD | 20180911 |
| Unknown | China national standards | MT | 5110.0 | USD | 20180911 |
| Unknown | China national standards | MT | 5820.0 | USD | 20180911 |
| Unknown | China national standards | MT | 4640.0 | USD | 20180910 |
| Unknown | China national standards | MT | 35130.0 | USD | 20180910 |
| Unknown | China national standards | MT | 35240.0 | USD | 20180910 |
| Unknown | China national standards | MT | 29750.0 | USD | 20180910 |
| Unknown | China national standards | MT | 35010.0 | USD | 20180910 |
| Unknown | China national standards | MT | 33330.0 | USD | 20180910 |