| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 710.0 | USD | 20200501 |
| Unknown | China national standards | MT | 790.0 | USD | 20200501 |
| Unknown | China national standards | MT | 16500.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2300.0 | USD | 20200501 |
| Unknown | China national standards | MT | 4250.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1370.0 | USD | 20200501 |
| Unknown | China national standards | MT | 800.0 | USD | 20200501 |
| Unknown | China national standards | MT | 900.0 | USD | 20200501 |
| Unknown | China national standards | MT | 10770.0 | USD | 20200501 |
| Unknown | China national standards | MT | 5580.0 | USD | 20200501 |