| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1240.0 | USD | 20191201 |
| Unknown | China national standards | MT | 8680.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1240.0 | USD | 20191201 |
| Unknown | China national standards | MT | 8490.0 | USD | 20191201 |
| Unknown | China national standards | MT | 9370.0 | USD | 20191201 |
| Unknown | China national standards | MT | 8940.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1280.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1280.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1700.0 | USD | 20191201 |
| Unknown | China national standards | MT | 10970.0 | USD | 20191201 |