| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 20020.0 | USD | 20180212 |
| Unknown | China national standards | MT | 25220.0 | USD | 20180212 |
| Unknown | China national standards | MT | 12050.0 | USD | 20180212 |
| Unknown | China national standards | MT | 15930.0 | USD | 20180212 |
| Unknown | China national standards | MT | 3160.0 | USD | 20180212 |
| Unknown | China national standards | MT | 1830.0 | USD | 20180212 |
| Unknown | China national standards | MT | 21000.0 | USD | 20180211 |
| Unknown | China national standards | MT | 3320.0 | USD | 20180211 |
| Unknown | China national standards | MT | 2870.0 | USD | 20180211 |
| Unknown | China national standards | MT | 1820.0 | USD | 20180211 |