| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9870.0 | USD | 20200311 |
| Unknown | China national standards | MT | 5480.0 | USD | 20200311 |
| Unknown | China national standards | MT | 15030.0 | USD | 20200311 |
| Unknown | China national standards | MT | 930.0 | USD | 20200311 |
| Unknown | China national standards | MT | 530.0 | USD | 20200311 |
| Unknown | China national standards | MT | 760.0 | USD | 20200311 |
| Unknown | China national standards | MT | 12170.0 | USD | 20200311 |
| Unknown | China national standards | MT | 2510.0 | USD | 20200310 |
| Unknown | China national standards | MT | 900.0 | USD | 20200310 |
| Unknown | China national standards | MT | 140.0 | USD | 20200310 |