| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18680.0 | USD | 20180901 |
| Unknown | China national standards | MT | 16650.0 | USD | 20180901 |
| Unknown | China national standards | MT | 26230.0 | USD | 20180901 |
| Unknown | China national standards | MT | 17130.0 | USD | 20180901 |
| Unknown | China national standards | MT | 17410.0 | USD | 20180901 |
| Unknown | China national standards | MT | 8610.0 | USD | 20180901 |
| Unknown | China national standards | MT | 16670.0 | USD | 20180901 |
| Unknown | China national standards | MT | 18730.0 | USD | 20180901 |
| Unknown | China national standards | MT | 19370.0 | USD | 20180901 |
| Unknown | China national standards | MT | 19100.0 | USD | 20180901 |