| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13010.0 | USD | 20190123 |
| Unknown | China national standards | MT | 2610.0 | USD | 20190123 |
| Unknown | China national standards | MT | 6400.0 | USD | 20190123 |
| Unknown | China national standards | MT | 6360.0 | USD | 20190123 |
| Unknown | China national standards | MT | 2940.0 | USD | 20190123 |
| Unknown | China national standards | MT | 5640.0 | USD | 20190123 |
| Unknown | China national standards | MT | 13010.0 | USD | 20190123 |
| Unknown | China national standards | MT | 1220.0 | USD | 20190123 |
| Unknown | China national standards | MT | 970.0 | USD | 20190123 |
| Unknown | China national standards | MT | 1370.0 | USD | 20190123 |