| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11560.0 | USD | 20191213 |
| Unknown | China national standards | MT | 1560.0 | USD | 20191213 |
| Unknown | China national standards | MT | 1340.0 | USD | 20191213 |
| Unknown | China national standards | MT | 1340.0 | USD | 20191212 |
| Unknown | China national standards | MT | 20960.0 | USD | 20191212 |
| Unknown | China national standards | MT | 1470.0 | USD | 20191212 |
| Unknown | China national standards | MT | 2400.0 | USD | 20191212 |
| Unknown | China national standards | MT | 7610.0 | USD | 20191212 |
| Unknown | China national standards | MT | 10830.0 | USD | 20191211 |
| Unknown | China national standards | MT | 6850.0 | USD | 20191211 |