| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6540.0 | USD | 20190821 |
| Unknown | China national standards | MT | 20720.0 | USD | 20190821 |
| Unknown | China national standards | MT | 19530.0 | USD | 20190821 |
| Unknown | China national standards | MT | 4600.0 | USD | 20190821 |
| Unknown | China national standards | MT | 23450.0 | USD | 20190821 |
| Unknown | China national standards | MT | 12810.0 | USD | 20190821 |
| Unknown | China national standards | MT | 242090.0 | USD | 20190821 |
| Unknown | China national standards | MT | 282710.0 | USD | 20190821 |
| Unknown | China national standards | MT | 356810.0 | USD | 20190821 |
| Unknown | China national standards | MT | 5610.0 | USD | 20190821 |