| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25410.0 | USD | 20191221 |
| Unknown | China national standards | MT | 19080.0 | USD | 20191221 |
| Unknown | China national standards | MT | 18880.0 | USD | 20191221 |
| Unknown | China national standards | MT | 19080.0 | USD | 20191221 |
| Unknown | China national standards | MT | 22670.0 | USD | 20191221 |
| Unknown | China national standards | MT | 2860.0 | USD | 20191221 |
| Unknown | China national standards | MT | 2710.0 | USD | 20191221 |
| Unknown | China national standards | MT | 2700.0 | USD | 20191221 |
| Unknown | China national standards | MT | 3130.0 | USD | 20191221 |
| Unknown | China national standards | MT | 2670.0 | USD | 20191221 |