| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 228620.0 | USD | 20191019 |
| Unknown | China national standards | MT | 12340.0 | USD | 20191019 |
| Unknown | China national standards | MT | 2460.0 | USD | 20191019 |
| Unknown | China national standards | MT | 2250.0 | USD | 20191019 |
| Unknown | China national standards | MT | 1850.0 | USD | 20191019 |
| Unknown | China national standards | MT | 2220.0 | USD | 20191019 |
| Unknown | China national standards | MT | 380.0 | USD | 20191019 |
| Unknown | China national standards | MT | 330.0 | USD | 20191019 |
| Unknown | China national standards | MT | 320.0 | USD | 20191019 |
| Unknown | China national standards | MT | 1230.0 | USD | 20191019 |