| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 430.0 | USD | 20200222 |
| Unknown | China national standards | MT | 280.0 | USD | 20200222 |
| Unknown | China national standards | MT | 14820.0 | USD | 20200222 |
| Unknown | China national standards | MT | 3090.0 | USD | 20200222 |
| Unknown | China national standards | MT | 1850.0 | USD | 20200222 |
| Unknown | China national standards | MT | 1940.0 | USD | 20200221 |
| Unknown | China national standards | MT | 2030.0 | USD | 20200221 |
| Unknown | China national standards | MT | 1880.0 | USD | 20200221 |
| Unknown | China national standards | MT | 3770.0 | USD | 20200221 |
| Unknown | China national standards | MT | 300.0 | USD | 20200221 |