| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 770.0 | USD | 20170720 |
| Unknown | China national standards | MT | 1940.0 | USD | 20170720 |
| Unknown | China national standards | MT | 14130.0 | USD | 20170720 |
| Unknown | China national standards | MT | 500.0 | USD | 20170720 |
| Unknown | China national standards | MT | 23840.0 | USD | 20170720 |
| Unknown | China national standards | MT | 83920.0 | USD | 20170720 |
| Unknown | China national standards | MT | 512590.03 | USD | 20170719 |
| Unknown | China national standards | MT | 4190.0 | USD | 20170719 |
| Unknown | China national standards | MT | 16830.0 | USD | 20170719 |
| Unknown | China national standards | MT | 13340.0 | USD | 20170719 |