| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25120.0 | USD | 20180710 |
| Unknown | China national standards | MT | 26200.0 | USD | 20180710 |
| Unknown | China national standards | MT | 25830.0 | USD | 20180710 |
| Unknown | China national standards | MT | 24630.0 | USD | 20180710 |
| Unknown | China national standards | MT | 24250.0 | USD | 20180710 |
| Unknown | China national standards | MT | 25990.0 | USD | 20180710 |
| Unknown | China national standards | MT | 24540.0 | USD | 20180710 |
| Unknown | China national standards | MT | 3830.0 | USD | 20180710 |
| Unknown | China national standards | MT | 3770.0 | USD | 20180710 |
| Unknown | China national standards | MT | 3890.0 | USD | 20180710 |