| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10320.0 | USD | 20190117 |
| Unknown | China national standards | MT | 24490.0 | USD | 20190117 |
| Unknown | China national standards | MT | 15030.0 | USD | 20190117 |
| Unknown | China national standards | MT | 16720.0 | USD | 20190117 |
| Unknown | China national standards | MT | 13040.0 | USD | 20190117 |
| Unknown | China national standards | MT | 16240.0 | USD | 20190117 |
| Unknown | China national standards | MT | 2380.0 | USD | 20190117 |
| Unknown | China national standards | MT | 2340.0 | USD | 20190117 |
| Unknown | China national standards | MT | 2620.0 | USD | 20190117 |
| Unknown | China national standards | MT | 2330.0 | USD | 20190117 |