| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3480.0 | USD | 20180614 |
| Unknown | China national standards | MT | 7990.0 | USD | 20180614 |
| Unknown | China national standards | MT | 3610.0 | USD | 20180613 |
| Unknown | China national standards | MT | 1500.0 | USD | 20180613 |
| Unknown | China national standards | MT | 1140.0 | USD | 20180613 |
| Unknown | China national standards | MT | 1520.0 | USD | 20180613 |
| Unknown | China national standards | MT | 2790.0 | USD | 20180613 |
| Unknown | China national standards | MT | 17520.0 | USD | 20180613 |
| Unknown | China national standards | MT | 1500.0 | USD | 20180612 |
| Unknown | China national standards | MT | 4560.0 | USD | 20180612 |