| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 670.0 | USD | 20200313 |
| Unknown | China national standards | MT | 2340.0 | USD | 20200313 |
| Unknown | China national standards | MT | 720.0 | USD | 20200313 |
| Unknown | China national standards | MT | 173810.0 | USD | 20200313 |
| Unknown | China national standards | MT | 500.0 | USD | 20200313 |
| Unknown | China national standards | MT | 16740.0 | USD | 20200313 |
| Unknown | China national standards | MT | 2160.0 | USD | 20200312 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200312 |
| Unknown | China national standards | MT | 6130.0 | USD | 20200312 |
| Unknown | China national standards | MT | 43130.0 | USD | 20200312 |