| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5970.0 | USD | 20200222 |
| Unknown | China national standards | MT | 5130.0 | USD | 20200222 |
| Unknown | China national standards | MT | 4880.0 | USD | 20200222 |
| Unknown | China national standards | MT | 6190.0 | USD | 20200222 |
| Unknown | China national standards | MT | 2780.0 | USD | 20200222 |
| Unknown | China national standards | MT | 4170.0 | USD | 20200222 |
| Unknown | China national standards | MT | 5030.0 | USD | 20200222 |
| Unknown | China national standards | MT | 1600.0 | USD | 20200221 |
| Unknown | China national standards | MT | 8110.0 | USD | 20200221 |
| Unknown | China national standards | MT | 3990.0 | USD | 20200221 |