| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 62950.0 | USD | 20200211 |
| Unknown | China national standards | MT | 3770.0 | USD | 20200211 |
| Unknown | China national standards | MT | 3740.0 | USD | 20200211 |
| Unknown | China national standards | MT | 2720.0 | USD | 20200211 |
| Unknown | China national standards | MT | 2270.0 | USD | 20200211 |
| Unknown | China national standards | MT | 220.0 | USD | 20200211 |
| Unknown | China national standards | MT | 1270.0 | USD | 20200211 |
| Unknown | China national standards | MT | 220.0 | USD | 20200211 |
| Unknown | China national standards | MT | 300.0 | USD | 20200211 |
| Unknown | China national standards | MT | 400.0 | USD | 20200211 |