| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1280.0 | USD | 20191220 |
| Unknown | China national standards | MT | 940.0 | USD | 20191220 |
| Unknown | China national standards | MT | 3720.0 | USD | 20191220 |
| Unknown | China national standards | MT | 1280.0 | USD | 20191220 |
| Unknown | China national standards | MT | 5150.0 | USD | 20191220 |
| Unknown | China national standards | MT | 1140.0 | USD | 20191220 |
| Unknown | China national standards | MT | 11250.0 | USD | 20191220 |
| Unknown | China national standards | MT | 1130.0 | USD | 20191219 |
| Unknown | China national standards | MT | 1390.0 | USD | 20191219 |
| Unknown | China national standards | MT | 1200.0 | USD | 20191219 |