| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11050.0 | USD | 20180901 |
| Unknown | China national standards | MT | 9890.0 | USD | 20180901 |
| Unknown | China national standards | MT | 13090.0 | USD | 20180901 |
| Unknown | China national standards | MT | 12420.0 | USD | 20180901 |
| Unknown | China national standards | MT | 10770.0 | USD | 20180901 |
| Unknown | China national standards | MT | 11250.0 | USD | 20180901 |
| Unknown | China national standards | MT | 10950.0 | USD | 20180901 |
| Unknown | China national standards | MT | 11960.0 | USD | 20180901 |
| Unknown | China national standards | MT | 11910.0 | USD | 20180901 |
| Unknown | China national standards | MT | 24370.0 | USD | 20180901 |