| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4340.0 | USD | 20190301 |
| Unknown | China national standards | MT | 2120.0 | USD | 20190301 |
| Unknown | China national standards | MT | 5130.0 | USD | 20190301 |
| Unknown | China national standards | MT | 5950.0 | USD | 20190301 |
| Unknown | China national standards | MT | 4090.0 | USD | 20190301 |
| Unknown | China national standards | MT | 7250.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1560.0 | USD | 20190301 |
| Unknown | China national standards | MT | 2440.0 | USD | 20190301 |
| Unknown | China national standards | MT | 2920.0 | USD | 20190301 |
| Unknown | China national standards | MT | 3220.0 | USD | 20190301 |