| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 760.0 | USD | 20190919 |
| Unknown | China national standards | MT | 1260.0 | USD | 20190919 |
| Unknown | China national standards | MT | 860.0 | USD | 20190919 |
| Unknown | China national standards | MT | 5500.0 | USD | 20190919 |
| Unknown | China national standards | MT | 4430.0 | USD | 20190919 |
| Unknown | China national standards | MT | 5480.0 | USD | 20190919 |
| Unknown | China national standards | MT | 10560.0 | USD | 20190919 |
| Unknown | China national standards | MT | 3410.0 | USD | 20190919 |
| Unknown | China national standards | MT | 1190.0 | USD | 20190919 |
| Unknown | China national standards | MT | 5330.0 | USD | 20190919 |