| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24530.0 | USD | 20190811 |
| Unknown | China national standards | MT | 7660.0 | USD | 20190811 |
| Unknown | China national standards | MT | 26260.0 | USD | 20190811 |
| Unknown | China national standards | MT | 26460.0 | USD | 20190811 |
| Unknown | China national standards | MT | 3140.0 | USD | 20190810 |
| Unknown | China national standards | MT | 4130.0 | USD | 20190810 |
| Unknown | China national standards | MT | 3880.0 | USD | 20190810 |
| Unknown | China national standards | MT | 3140.0 | USD | 20190810 |
| Unknown | China national standards | MT | 3180.0 | USD | 20190810 |
| Unknown | China national standards | MT | 26450.0 | USD | 20190810 |