| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 300.0 | USD | 20200301 |
| Unknown | China national standards | MT | 300.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1920.0 | USD | 20200223 |
| Unknown | China national standards | MT | 2410.0 | USD | 20200223 |
| Unknown | China national standards | MT | 14820.0 | USD | 20200223 |
| Unknown | China national standards | MT | 3090.0 | USD | 20200223 |
| Unknown | China national standards | MT | 4240.0 | USD | 20200223 |
| Unknown | China national standards | MT | 260.0 | USD | 20200223 |
| Unknown | China national standards | MT | 240.0 | USD | 20200223 |
| Unknown | China national standards | MT | 1330.0 | USD | 20200223 |