| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3810.0 | USD | 20180901 |
| Unknown | China national standards | MT | 3260.0 | USD | 20180901 |
| Unknown | China national standards | MT | 4280.0 | USD | 20180901 |
| Unknown | China national standards | MT | 12210.0 | USD | 20180901 |
| Unknown | China national standards | MT | 26230.0 | USD | 20180901 |
| Unknown | China national standards | MT | 21190.0 | USD | 20180901 |
| Unknown | China national standards | MT | 29290.0 | USD | 20180901 |
| Unknown | China national standards | MT | 2930.0 | USD | 20180901 |
| Unknown | China national standards | MT | 28890.0 | USD | 20180901 |
| Unknown | China national standards | MT | 28890.0 | USD | 20180901 |