| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 430.0 | USD | 20191122 |
| Unknown | China national standards | MT | 3410.0 | USD | 20191122 |
| Unknown | China national standards | MT | 500.0 | USD | 20191122 |
| Unknown | China national standards | MT | 28150.0 | USD | 20191122 |
| Unknown | China national standards | MT | 1810.0 | USD | 20191122 |
| Unknown | China national standards | MT | 480.0 | USD | 20191122 |
| Unknown | China national standards | MT | 113230.0 | USD | 20191122 |
| Unknown | China national standards | MT | 10380.0 | USD | 20191122 |
| Unknown | China national standards | MT | 5670.0 | USD | 20191122 |
| Unknown | China national standards | MT | 309100.0 | USD | 20191122 |