| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3340.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2430.0 | USD | 20180101 |
| Unknown | China national standards | MT | 5050.0 | USD | 20180101 |
| Unknown | China national standards | MT | 3030.0 | USD | 20180101 |
| Unknown | China national standards | MT | 9250.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2760.0 | USD | 20180101 |
| Unknown | China national standards | MT | 12140.0 | USD | 20180101 |
| Unknown | China national standards | MT | 30270.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2540.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2260.0 | USD | 20180101 |