| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5000.0 | USD | 20171222 |
| Unknown | China national standards | MT | 48890.0 | USD | 20171222 |
| Unknown | China national standards | MT | 1500.0 | USD | 20171222 |
| Unknown | China national standards | MT | 460.0 | USD | 20171222 |
| Unknown | China national standards | MT | 290.0 | USD | 20171222 |
| Unknown | China national standards | MT | 560.0 | USD | 20171222 |
| Unknown | China national standards | MT | 760.0 | USD | 20171222 |
| Unknown | China national standards | MT | 680.0 | USD | 20171222 |
| Unknown | China national standards | MT | 1020.0 | USD | 20171222 |
| Unknown | China national standards | MT | 200.0 | USD | 20171222 |