| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 610.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2910.0 | USD | 20171201 |
| Unknown | China national standards | MT | 610.0 | USD | 20171201 |
| Unknown | China national standards | MT | 610.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3900.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4470.0 | USD | 20171201 |
| Unknown | China national standards | MT | 25820.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4590.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4010.0 | USD | 20171201 |
| Unknown | China national standards | MT | 450.0 | USD | 20171201 |