| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 990.0 | USD | 20191219 |
| Unknown | China national standards | MT | 13020.0 | USD | 20191219 |
| Unknown | China national standards | MT | 137070.02 | USD | 20191219 |
| Unknown | China national standards | MT | 590.0 | USD | 20191219 |
| Unknown | China national standards | MT | 3180.0 | USD | 20191219 |
| Unknown | China national standards | MT | 250.0 | USD | 20191219 |
| Unknown | China national standards | MT | 12910.0 | USD | 20191218 |
| Unknown | China national standards | MT | 8350.0 | USD | 20191218 |
| Unknown | China national standards | MT | 23530.0 | USD | 20191218 |
| Unknown | China national standards | MT | 5590.0 | USD | 20191218 |