| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2730.0 | USD | 20181118 |
| Unknown | China national standards | MT | 3300.0 | USD | 20181118 |
| Unknown | China national standards | MT | 29910.0 | USD | 20181117 |
| Unknown | China national standards | MT | 26720.0 | USD | 20181117 |
| Unknown | China national standards | MT | 2590.0 | USD | 20181117 |
| Unknown | China national standards | MT | 3610.0 | USD | 20181117 |
| Unknown | China national standards | MT | 2050.0 | USD | 20181116 |
| Unknown | China national standards | MT | 3270.0 | USD | 20181116 |
| Unknown | China national standards | MT | 3360.0 | USD | 20181116 |
| Unknown | China national standards | MT | 2100.0 | USD | 20181116 |