| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23260.0 | USD | 20200301 |
| Unknown | China national standards | MT | 17730.0 | USD | 20200301 |
| Unknown | China national standards | MT | 18810.0 | USD | 20200301 |
| Unknown | China national standards | MT | 20820.0 | USD | 20200301 |
| Unknown | China national standards | MT | 33230.0 | USD | 20200301 |
| Unknown | China national standards | MT | 27000.0 | USD | 20200301 |
| Unknown | China national standards | MT | 32630.0 | USD | 20200301 |
| Unknown | China national standards | MT | 18400.0 | USD | 20200301 |
| Unknown | China national standards | MT | 21480.0 | USD | 20200301 |
| Unknown | China national standards | MT | 20330.0 | USD | 20200301 |