| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 730.0 | USD | 20190111 |
| Unknown | China national standards | MT | 1480.0 | USD | 20190111 |
| Unknown | China national standards | MT | 1480.0 | USD | 20190111 |
| Unknown | China national standards | MT | 156130.0 | USD | 20190110 |
| Unknown | China national standards | MT | 384360.0 | USD | 20190110 |
| Unknown | China national standards | MT | 210539.98 | USD | 20190110 |
| Unknown | China national standards | MT | 4170.0 | USD | 20190110 |
| Unknown | China national standards | MT | 2050.0 | USD | 20190110 |
| Unknown | China national standards | MT | 10580.0 | USD | 20190110 |
| Unknown | China national standards | MT | 2830.0 | USD | 20190110 |