| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1290.0 | USD | 20200311 |
| Unknown | China national standards | MT | 1260.0 | USD | 20200311 |
| Unknown | China national standards | MT | 1370.0 | USD | 20200311 |
| Unknown | China national standards | MT | 9530.0 | USD | 20200310 |
| Unknown | China national standards | MT | 9090.0 | USD | 20200310 |
| Unknown | China national standards | MT | 10020.0 | USD | 20200310 |
| Unknown | China national standards | MT | 8450.0 | USD | 20200310 |
| Unknown | China national standards | MT | 9790.0 | USD | 20200310 |
| Unknown | China national standards | MT | 1430.0 | USD | 20200310 |
| Unknown | China national standards | MT | 1390.0 | USD | 20200301 |