| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6030.0 | USD | 20191220 |
| Unknown | China national standards | MT | 9850.0 | USD | 20191220 |
| Unknown | China national standards | MT | 1810.0 | USD | 20191220 |
| Unknown | China national standards | MT | 281700.0 | USD | 20191220 |
| Unknown | China national standards | MT | 2600.0 | USD | 20191220 |
| Unknown | China national standards | MT | 23520.0 | USD | 20191220 |
| Unknown | China national standards | MT | 24720.0 | USD | 20191220 |
| Unknown | China national standards | MT | 8340.0 | USD | 20191220 |
| Unknown | China national standards | MT | 1840.0 | USD | 20191220 |
| Unknown | China national standards | MT | 610.0 | USD | 20191220 |