| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22140.0 | USD | 20181019 |
| Unknown | China national standards | MT | 27960.0 | USD | 20181019 |
| Unknown | China national standards | MT | 3360.0 | USD | 20181019 |
| Unknown | China national standards | MT | 3610.0 | USD | 20181019 |
| Unknown | China national standards | MT | 3390.0 | USD | 20181019 |
| Unknown | China national standards | MT | 3690.0 | USD | 20181019 |
| Unknown | China national standards | MT | 3310.0 | USD | 20181019 |
| Unknown | China national standards | MT | 3860.0 | USD | 20181019 |
| Unknown | China national standards | MT | 3230.0 | USD | 20181019 |
| Unknown | China national standards | MT | 3930.0 | USD | 20181019 |