| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 810.0 | USD | 20200312 |
| Unknown | China national standards | MT | 530.0 | USD | 20200312 |
| Unknown | China national standards | MT | 140.0 | USD | 20200312 |
| Unknown | China national standards | MT | 910.0 | USD | 20200312 |
| Unknown | China national standards | MT | 1470.0 | USD | 20200312 |
| Unknown | China national standards | MT | 770.0 | USD | 20200312 |
| Unknown | China national standards | MT | 1700.0 | USD | 20200312 |
| Unknown | China national standards | MT | 12170.0 | USD | 20200311 |
| Unknown | China national standards | MT | 530.0 | USD | 20200311 |
| Unknown | China national standards | MT | 760.0 | USD | 20200311 |