| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1320.0 | USD | 20191222 |
| Unknown | China national standards | MT | 1750.0 | USD | 20191222 |
| Unknown | China national standards | MT | 1410.0 | USD | 20191221 |
| Unknown | China national standards | MT | 11020.0 | USD | 20191221 |
| Unknown | China national standards | MT | 1300.0 | USD | 20191221 |
| Unknown | China national standards | MT | 1290.0 | USD | 20191221 |
| Unknown | China national standards | MT | 9260.0 | USD | 20191221 |
| Unknown | China national standards | MT | 1320.0 | USD | 20191221 |
| Unknown | China national standards | MT | 9950.0 | USD | 20191221 |
| Unknown | China national standards | MT | 1340.0 | USD | 20191221 |