| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1090.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1630.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1010.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1040.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1160.0 | USD | 20200501 |
| Unknown | China national standards | MT | 11400.0 | USD | 20200423 |
| Unknown | China national standards | MT | 6180.0 | USD | 20200423 |
| Unknown | China national standards | MT | 970.0 | USD | 20200423 |
| Unknown | China national standards | MT | 1390.0 | USD | 20200423 |
| Unknown | China national standards | MT | 930.0 | USD | 20200423 |