| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5020.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1840.0 | USD | 20180901 |
| Unknown | China national standards | MT | 2300.0 | USD | 20180901 |
| Unknown | China national standards | MT | 3090.0 | USD | 20180901 |
| Unknown | China national standards | MT | 4290.0 | USD | 20180901 |
| Unknown | China national standards | MT | 630.0 | USD | 20180901 |
| Unknown | China national standards | MT | 700.0 | USD | 20180901 |
| Unknown | China national standards | MT | 320.0 | USD | 20180901 |
| Unknown | China national standards | MT | 330.0 | USD | 20180901 |
| Unknown | China national standards | MT | 340.0 | USD | 20180901 |