| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1990.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4400.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1760.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1210.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1310.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1240.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1400.0 | USD | 20191101 |
| Unknown | China national standards | MT | 690.0 | USD | 20191101 |
| Unknown | China national standards | MT | 90.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1310.0 | USD | 20191101 |