| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 74960.0 | USD | 20190811 |
| Unknown | China national standards | MT | 18050.0 | USD | 20190811 |
| Unknown | China national standards | MT | 16220.0 | USD | 20190811 |
| Unknown | China national standards | MT | 74960.0 | USD | 20190811 |
| Unknown | China national standards | MT | 38800.0 | USD | 20190811 |
| Unknown | China national standards | MT | 1910.0 | USD | 20190811 |
| Unknown | China national standards | MT | 2850.0 | USD | 20190811 |
| Unknown | China national standards | MT | 880.0 | USD | 20190811 |
| Unknown | China national standards | MT | 35130.0 | USD | 20190810 |
| Unknown | China national standards | MT | 8910.0 | USD | 20190810 |