| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2050.0 | USD | 20200222 |
| Unknown | China national standards | MT | 10190.0 | USD | 20200222 |
| Unknown | China national standards | MT | 10190.0 | USD | 20200221 |
| Unknown | China national standards | MT | 17360.0 | USD | 20200221 |
| Unknown | China national standards | MT | 2140.0 | USD | 20200221 |
| Unknown | China national standards | MT | 8340.0 | USD | 20200221 |
| Unknown | China national standards | MT | 1630.0 | USD | 20200221 |
| Unknown | China national standards | MT | 14430.0 | USD | 20200221 |
| Unknown | China national standards | MT | 2840.0 | USD | 20200221 |
| Unknown | China national standards | MT | 10730.0 | USD | 20200220 |