| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5140.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1600.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3330.0 | USD | 20200301 |
| Unknown | China national standards | MT | 4860.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2400.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2740.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3130.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3600.0 | USD | 20200301 |
| Unknown | China national standards | MT | 4100.0 | USD | 20200301 |
| Unknown | China national standards | MT | 4960.0 | USD | 20200301 |