| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 179670.0 | USD | 20200414 |
| Unknown | China national standards | MT | 10390.0 | USD | 20200414 |
| Unknown | China national standards | MT | 11800.0 | USD | 20200414 |
| Unknown | China national standards | MT | 7270.0 | USD | 20200414 |
| Unknown | China national standards | MT | 260480.02 | USD | 20200413 |
| Unknown | China national standards | MT | 71170.0 | USD | 20200413 |
| Unknown | China national standards | MT | 92770.0 | USD | 20200413 |
| Unknown | China national standards | MT | 44850.0 | USD | 20200413 |
| Unknown | China national standards | MT | 13190.0 | USD | 20200413 |
| Unknown | China national standards | MT | 5100.0 | USD | 20200413 |