| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7980.0 | USD | 20200901 |
| Unknown | China national standards | MT | 8180.0 | USD | 20200901 |
| Unknown | China national standards | MT | 17170.0 | USD | 20200901 |
| Unknown | China national standards | MT | 10040.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1140.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2290.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1760.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2290.0 | USD | 20200901 |
| Unknown | China national standards | MT | 770.0 | USD | 20200523 |
| Unknown | China national standards | MT | 1900.0 | USD | 20200523 |