| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21480.0 | USD | 20190812 |
| Unknown | China national standards | MT | 29410.0 | USD | 20190812 |
| Unknown | China national standards | MT | 3320.0 | USD | 20190812 |
| Unknown | China national standards | MT | 3930.0 | USD | 20190812 |
| Unknown | China national standards | MT | 3180.0 | USD | 20190812 |
| Unknown | China national standards | MT | 3990.0 | USD | 20190812 |
| Unknown | China national standards | MT | 3490.0 | USD | 20190811 |
| Unknown | China national standards | MT | 4110.0 | USD | 20190811 |
| Unknown | China national standards | MT | 23060.0 | USD | 20190811 |
| Unknown | China national standards | MT | 22890.0 | USD | 20190811 |