| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 119630.0 | USD | 20171010 |
| Unknown | China national standards | MT | 6530.0 | USD | 20171001 |
| Unknown | China national standards | MT | 27460.0 | USD | 20171001 |
| Unknown | China national standards | MT | 2260.0 | USD | 20171001 |
| Unknown | China national standards | MT | 34630.0 | USD | 20171001 |
| Unknown | China national standards | MT | 119460.0 | USD | 20171001 |
| Unknown | China national standards | MT | 61700.0 | USD | 20171001 |
| Unknown | China national standards | MT | 15240.0 | USD | 20171001 |
| Unknown | China national standards | MT | 27460.0 | USD | 20171001 |
| Unknown | China national standards | MT | 35000.0 | USD | 20171001 |