| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3070.0 | USD | 20191119 |
| Unknown | China national standards | MT | 4960.0 | USD | 20191119 |
| Unknown | China national standards | MT | 19810.0 | USD | 20191119 |
| Unknown | China national standards | MT | 43400.0 | USD | 20191119 |
| Unknown | China national standards | MT | 151480.0 | USD | 20191119 |
| Unknown | China national standards | MT | 4720.0 | USD | 20191119 |
| Unknown | China national standards | MT | 12860.0 | USD | 20191119 |
| Unknown | China national standards | MT | 140240.02 | USD | 20191119 |
| Unknown | China national standards | MT | 183429.98 | USD | 20191119 |
| Unknown | China national standards | MT | 19810.0 | USD | 20191119 |