| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1750.0 | USD | 20191216 |
| Unknown | China national standards | MT | 9240.0 | USD | 20191216 |
| Unknown | China national standards | MT | 2280.0 | USD | 20191215 |
| Unknown | China national standards | MT | 40.0 | USD | 20191215 |
| Unknown | China national standards | MT | 840.0 | USD | 20191215 |
| Unknown | China national standards | MT | 1990.0 | USD | 20191215 |
| Unknown | China national standards | MT | 5220.0 | USD | 20191215 |
| Unknown | China national standards | MT | 22830.0 | USD | 20191215 |
| Unknown | China national standards | MT | 390.0 | USD | 20191215 |
| Unknown | China national standards | MT | 18880.0 | USD | 20191214 |