| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 20500.0 | USD | 20191211 |
| Unknown | China national standards | MT | 16140.0 | USD | 20191211 |
| Unknown | China national standards | MT | 1870.0 | USD | 20191211 |
| Unknown | China national standards | MT | 850.0 | USD | 20191211 |
| Unknown | China national standards | MT | 1530.0 | USD | 20191211 |
| Unknown | China national standards | MT | 2400.0 | USD | 20191211 |
| Unknown | China national standards | MT | 1630.0 | USD | 20191211 |
| Unknown | China national standards | MT | 1300.0 | USD | 20191211 |
| Unknown | China national standards | MT | 340.0 | USD | 20191211 |
| Unknown | China national standards | MT | 30210.0 | USD | 20191211 |