| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 910.0 | USD | 20191211 |
| Unknown | China national standards | MT | 1110.0 | USD | 20191211 |
| Unknown | China national standards | MT | 1160.0 | USD | 20191211 |
| Unknown | China national standards | MT | 130.0 | USD | 20191211 |
| Unknown | China national standards | MT | 1180.0 | USD | 20191211 |
| Unknown | China national standards | MT | 160.0 | USD | 20191211 |
| Unknown | China national standards | MT | 930.0 | USD | 20191211 |
| Unknown | China national standards | MT | 1160.0 | USD | 20191211 |
| Unknown | China national standards | MT | 1000.0 | USD | 20191210 |
| Unknown | China national standards | MT | 160.0 | USD | 20191210 |