| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9760.0 | USD | 20190911 |
| Unknown | China national standards | MT | 1750.0 | USD | 20190911 |
| Unknown | China national standards | MT | 1400.0 | USD | 20190910 |
| Unknown | China national standards | MT | 13410.0 | USD | 20190910 |
| Unknown | China national standards | MT | 12320.0 | USD | 20190910 |
| Unknown | China national standards | MT | 10240.0 | USD | 20190910 |
| Unknown | China national standards | MT | 16860.0 | USD | 20190910 |
| Unknown | China national standards | MT | 9310.0 | USD | 20190910 |
| Unknown | China national standards | MT | 2640.0 | USD | 20190910 |
| Unknown | China national standards | MT | 1320.0 | USD | 20190910 |