| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1700.0 | USD | 20210115 |
| Unknown | China national standards | MT | 22290.0 | USD | 20210115 |
| Unknown | China national standards | MT | 10310.0 | USD | 20210115 |
| Unknown | China national standards | MT | 8090.0 | USD | 20210115 |
| Unknown | China national standards | MT | 2590.0 | USD | 20210115 |
| Unknown | China national standards | MT | 40170.0 | USD | 20210115 |
| Unknown | China national standards | MT | 670.0 | USD | 20210115 |
| Unknown | China national standards | MT | 1420.0 | USD | 20210115 |
| Unknown | China national standards | MT | 6310.0 | USD | 20210115 |
| Unknown | China national standards | MT | 6150.0 | USD | 20210115 |