| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2240.0 | USD | 20190617 |
| Unknown | China national standards | MT | 1840.0 | USD | 20190617 |
| Unknown | China national standards | MT | 37350.0 | USD | 20190617 |
| Unknown | China national standards | MT | 3120.0 | USD | 20190616 |
| Unknown | China national standards | MT | 45650.0 | USD | 20190616 |
| Unknown | China national standards | MT | 3700.0 | USD | 20190616 |
| Unknown | China national standards | MT | 9450.0 | USD | 20190616 |
| Unknown | China national standards | MT | 11910.0 | USD | 20190616 |
| Unknown | China national standards | MT | 8660.0 | USD | 20190616 |
| Unknown | China national standards | MT | 6210.0 | USD | 20190616 |