| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1000.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1390.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1270.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1320.0 | USD | 20170101 |
| Unknown | China national standards | MT | 770.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1140.0 | USD | 20170101 |
| Unknown | China national standards | MT | 890.0 | USD | 20170101 |
| Unknown | China national standards | MT | 440.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4360.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1530.0 | USD | 20170101 |