| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3060.0 | USD | 20190812 |
| Unknown | China national standards | MT | 2440.0 | USD | 20190812 |
| Unknown | China national standards | MT | 2170.0 | USD | 20190812 |
| Unknown | China national standards | MT | 2720.0 | USD | 20190811 |
| Unknown | China national standards | MT | 13710.0 | USD | 20190811 |
| Unknown | China national standards | MT | 16820.0 | USD | 20190811 |
| Unknown | China national standards | MT | 18120.0 | USD | 20190811 |
| Unknown | China national standards | MT | 14940.0 | USD | 20190811 |
| Unknown | China national standards | MT | 13440.0 | USD | 20190811 |
| Unknown | China national standards | MT | 13220.0 | USD | 20190811 |