| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2380.0 | USD | 20190201 |
| Unknown | China national standards | MT | 1090.0 | USD | 20190201 |
| Unknown | China national standards | MT | 3780.0 | USD | 20190201 |
| Unknown | China national standards | MT | 3340.0 | USD | 20190201 |
| Unknown | China national standards | MT | 2110.0 | USD | 20190201 |
| Unknown | China national standards | MT | 16090.0 | USD | 20190201 |
| Unknown | China national standards | MT | 2990.0 | USD | 20190201 |
| Unknown | China national standards | MT | 4310.0 | USD | 20190201 |
| Unknown | China national standards | MT | 36590.0 | USD | 20190201 |
| Unknown | China national standards | MT | 280.0 | USD | 20190201 |