| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26990.0 | USD | 20180610 |
| Unknown | China national standards | MT | 4410.0 | USD | 20180610 |
| Unknown | China national standards | MT | 4840.0 | USD | 20180610 |
| Unknown | China national standards | MT | 4420.0 | USD | 20180610 |
| Unknown | China national standards | MT | 29950.0 | USD | 20180601 |
| Unknown | China national standards | MT | 30830.0 | USD | 20180601 |
| Unknown | China national standards | MT | 34180.0 | USD | 20180601 |
| Unknown | China national standards | MT | 25630.0 | USD | 20180601 |
| Unknown | China national standards | MT | 27910.0 | USD | 20180601 |
| Unknown | China national standards | MT | 26730.0 | USD | 20180601 |