| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14980.0 | USD | 20201001 |
| Unknown | China national standards | MT | 30950.0 | USD | 20201001 |
| Unknown | China national standards | MT | 17670.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3730.0 | USD | 20201001 |
| Unknown | China national standards | MT | 10370.0 | USD | 20201001 |
| Unknown | China national standards | MT | 5040.0 | USD | 20201001 |
| Unknown | China national standards | MT | 4710.0 | USD | 20201001 |
| Unknown | China national standards | MT | 13370.0 | USD | 20201001 |
| Unknown | China national standards | MT | 6670.0 | USD | 20201001 |
| Unknown | China national standards | MT | 22500.0 | USD | 20201001 |