| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4590.0 | USD | 20191122 |
| Unknown | China national standards | MT | 1710.0 | USD | 20191122 |
| Unknown | China national standards | MT | 2930.0 | USD | 20191121 |
| Unknown | China national standards | MT | 9840.0 | USD | 20191121 |
| Unknown | China national standards | MT | 1530.0 | USD | 20191121 |
| Unknown | China national standards | MT | 5380.0 | USD | 20191121 |
| Unknown | China national standards | MT | 1060.0 | USD | 20191121 |
| Unknown | China national standards | MT | 8680.0 | USD | 20191121 |
| Unknown | China national standards | MT | 38080.0 | USD | 20191121 |
| Unknown | China national standards | MT | 8680.0 | USD | 20191121 |