| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3250.0 | USD | 20171218 |
| Unknown | China national standards | MT | 3320.0 | USD | 20171218 |
| Unknown | China national standards | MT | 20050.0 | USD | 20171217 |
| Unknown | China national standards | MT | 15310.0 | USD | 20171217 |
| Unknown | China national standards | MT | 3410.0 | USD | 20171217 |
| Unknown | China national standards | MT | 2310.0 | USD | 20171217 |
| Unknown | China national standards | MT | 21560.0 | USD | 20171216 |
| Unknown | China national standards | MT | 10740.0 | USD | 20171216 |
| Unknown | China national standards | MT | 2310.0 | USD | 20171216 |
| Unknown | China national standards | MT | 3180.0 | USD | 20171216 |