| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5830.0 | USD | 20180723 |
| Unknown | China national standards | MT | 4810.0 | USD | 20180723 |
| Unknown | China national standards | MT | 4560.0 | USD | 20180723 |
| Unknown | China national standards | MT | 33990.0 | USD | 20180722 |
| Unknown | China national standards | MT | 50090.0 | USD | 20180722 |
| Unknown | China national standards | MT | 56820.0 | USD | 20180722 |
| Unknown | China national standards | MT | 31970.0 | USD | 20180722 |
| Unknown | China national standards | MT | 28950.0 | USD | 20180722 |
| Unknown | China national standards | MT | 33810.0 | USD | 20180722 |
| Unknown | China national standards | MT | 4820.0 | USD | 20180722 |