| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12280.0 | USD | 20200411 |
| Unknown | China national standards | MT | 22070.0 | USD | 20200411 |
| Unknown | China national standards | MT | 24310.0 | USD | 20200411 |
| Unknown | China national standards | MT | 2210.0 | USD | 20200411 |
| Unknown | China national standards | MT | 3320.0 | USD | 20200411 |
| Unknown | China national standards | MT | 3150.0 | USD | 20200411 |
| Unknown | China national standards | MT | 22990.0 | USD | 20200410 |
| Unknown | China national standards | MT | 20900.0 | USD | 20200410 |
| Unknown | China national standards | MT | 3160.0 | USD | 20200410 |
| Unknown | China national standards | MT | 1380.0 | USD | 20200410 |