| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 60.0 | USD | 20200423 |
| Unknown | China national standards | MT | 510.0 | USD | 20200423 |
| Unknown | China national standards | MT | 60.0 | USD | 20200423 |
| Unknown | China national standards | MT | 130.0 | USD | 20200423 |
| Unknown | China national standards | MT | 80.0 | USD | 20200423 |
| Unknown | China national standards | MT | 110.0 | USD | 20200423 |
| Unknown | China national standards | MT | 60.0 | USD | 20200423 |
| Unknown | China national standards | MT | 40.0 | USD | 20200423 |
| Unknown | China national standards | MT | 320.0 | USD | 20200423 |
| Unknown | China national standards | MT | 1230.0 | USD | 20200423 |