| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 44510.0 | USD | 20181222 |
| Unknown | China national standards | MT | 38250.0 | USD | 20181222 |
| Unknown | China national standards | MT | 60540.0 | USD | 20181222 |
| Unknown | China national standards | MT | 54290.0 | USD | 20181222 |
| Unknown | China national standards | MT | 32320.0 | USD | 20181222 |
| Unknown | China national standards | MT | 5190.0 | USD | 20181222 |
| Unknown | China national standards | MT | 5230.0 | USD | 20181222 |
| Unknown | China national standards | MT | 4480.0 | USD | 20181222 |
| Unknown | China national standards | MT | 4930.0 | USD | 20181222 |
| Unknown | China national standards | MT | 5120.0 | USD | 20181221 |