| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1030.0 | USD | 20191115 |
| Unknown | China national standards | MT | 260.0 | USD | 20191115 |
| Unknown | China national standards | MT | 59250.0 | USD | 20191115 |
| Unknown | China national standards | MT | 3030.0 | USD | 20191115 |
| Unknown | China national standards | MT | 66130.0 | USD | 20191115 |
| Unknown | China national standards | MT | 12670.0 | USD | 20191115 |
| Unknown | China national standards | MT | 13320.0 | USD | 20191115 |
| Unknown | China national standards | MT | 1760.0 | USD | 20191115 |
| Unknown | China national standards | MT | 9150.0 | USD | 20191115 |
| Unknown | China national standards | MT | 2290.0 | USD | 20191115 |