| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10750.0 | USD | 20190113 |
| Unknown | China national standards | MT | 5880.0 | USD | 20190113 |
| Unknown | China national standards | MT | 4760.0 | USD | 20190113 |
| Unknown | China national standards | MT | 2770.0 | USD | 20190113 |
| Unknown | China national standards | MT | 2150.0 | USD | 20190113 |
| Unknown | China national standards | MT | 19120.0 | USD | 20190113 |
| Unknown | China national standards | MT | 104140.0 | USD | 20190113 |
| Unknown | China national standards | MT | 10420.0 | USD | 20190113 |
| Unknown | China national standards | MT | 5630.0 | USD | 20190113 |
| Unknown | China national standards | MT | 6410.0 | USD | 20190113 |