| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14080.0 | USD | 20190101 |
| Unknown | China national standards | MT | 15700.0 | USD | 20190101 |
| Unknown | China national standards | MT | 14120.0 | USD | 20190101 |
| Unknown | China national standards | MT | 14670.0 | USD | 20190101 |
| Unknown | China national standards | MT | 22450.0 | USD | 20190101 |
| Unknown | China national standards | MT | 63730.0 | USD | 20190101 |
| Unknown | China national standards | MT | 23080.0 | USD | 20190101 |
| Unknown | China national standards | MT | 3530.0 | USD | 20190101 |
| Unknown | China national standards | MT | 3060.0 | USD | 20190101 |
| Unknown | China national standards | MT | 3420.0 | USD | 20190101 |