| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1010.0 | USD | 20200423 |
| Unknown | China national standards | MT | 1000.0 | USD | 20200423 |
| Unknown | China national standards | MT | 120.0 | USD | 20200423 |
| Unknown | China national standards | MT | 120.0 | USD | 20200423 |
| Unknown | China national standards | MT | 250.0 | USD | 20200423 |
| Unknown | China national standards | MT | 150.0 | USD | 20200423 |
| Unknown | China national standards | MT | 120.0 | USD | 20200423 |
| Unknown | China national standards | MT | 140.0 | USD | 20200423 |
| Unknown | China national standards | MT | 220.0 | USD | 20200423 |
| Unknown | China national standards | MT | 320.0 | USD | 20200423 |