| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3020.0 | USD | 20200320 |
| Unknown | China national standards | MT | 4080.0 | USD | 20200320 |
| Unknown | China national standards | MT | 800.0 | USD | 20200320 |
| Unknown | China national standards | MT | 770.0 | USD | 20200320 |
| Unknown | China national standards | MT | 220.0 | USD | 20200320 |
| Unknown | China national standards | MT | 340.0 | USD | 20200320 |
| Unknown | China national standards | MT | 210.0 | USD | 20200320 |
| Unknown | China national standards | MT | 560.0 | USD | 20200320 |
| Unknown | China national standards | MT | 420.0 | USD | 20200320 |
| Unknown | China national standards | MT | 100.0 | USD | 20200320 |