| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1910.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1110.0 | USD | 20180101 |
| Unknown | China national standards | MT | 5260.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2040.0 | USD | 20180101 |
| Unknown | China national standards | MT | 990.0 | USD | 20180101 |
| Unknown | China national standards | MT | 4900.0 | USD | 20180101 |
| Unknown | China national standards | MT | 5110.0 | USD | 20180101 |
| Unknown | China national standards | MT | 4590.0 | USD | 20180101 |
| Unknown | China national standards | MT | 910.0 | USD | 20180101 |
| Unknown | China national standards | MT | 4470.0 | USD | 20180101 |