| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3300.0 | USD | 20200310 |
| Unknown | China national standards | MT | 710.0 | USD | 20200310 |
| 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 |
| Unknown | China national standards | MT | 17540.0 | USD | 20200310 |
| Unknown | China national standards | MT | 7870.0 | USD | 20200310 |
| Unknown | China national standards | MT | 4920.0 | USD | 20200301 |
| Unknown | China national standards | MT | 10230.0 | USD | 20200301 |
| Unknown | China national standards | MT | 12100.0 | USD | 20200301 |