| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 61050.0 | USD | 20200901 |
| Unknown | China national standards | MT | 466170.0 | USD | 20200901 |
| Unknown | China national standards | MT | 13820.0 | USD | 20200901 |
| Unknown | China national standards | MT | 409500.0 | USD | 20200901 |
| Unknown | China national standards | MT | 497830.0 | USD | 20200901 |
| Unknown | China national standards | MT | 347600.0 | USD | 20200901 |
| Unknown | China national standards | MT | 5700.0 | USD | 20200523 |
| Unknown | China national standards | MT | 5650.0 | USD | 20200523 |
| Unknown | China national standards | MT | 192130.0 | USD | 20200523 |
| Unknown | China national standards | MT | 780.0 | USD | 20200523 |