| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1650.0 | USD | 20191119 |
| Unknown | China national standards | MT | 850.0 | USD | 20191119 |
| Unknown | China national standards | MT | 1230.0 | USD | 20191118 |
| Unknown | China national standards | MT | 240.0 | USD | 20191118 |
| Unknown | China national standards | MT | 2350.0 | USD | 20191118 |
| Unknown | China national standards | MT | 83840.0 | USD | 20191118 |
| Unknown | China national standards | MT | 54340.0 | USD | 20191118 |
| Unknown | China national standards | MT | 10350.0 | USD | 20191118 |
| Unknown | China national standards | MT | 1950.0 | USD | 20191118 |
| Unknown | China national standards | MT | 34190.0 | USD | 20191118 |