| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 520.0 | USD | 20170701 |
| Unknown | China national standards | MT | 4330.0 | USD | 20170701 |
| Unknown | China national standards | MT | 6250.0 | USD | 20170701 |
| Unknown | China national standards | MT | 850.0 | USD | 20170701 |
| Unknown | China national standards | MT | 410.0 | USD | 20170701 |
| Unknown | China national standards | MT | 560.0 | USD | 20170701 |
| Unknown | China national standards | MT | 640.0 | USD | 20170701 |
| Unknown | China national standards | MT | 4280.0 | USD | 20170701 |
| Unknown | China national standards | MT | 1810.0 | USD | 20170701 |
| Unknown | China national standards | MT | 2210.0 | USD | 20170701 |