| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24110.0 | USD | 20191101 |
| Unknown | China national standards | MT | 96970.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3510.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2050.0 | USD | 20191101 |
| Unknown | China national standards | MT | 44090.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4440.0 | USD | 20191101 |
| Unknown | China national standards | MT | 7840.0 | USD | 20191101 |
| Unknown | China national standards | MT | 9540.0 | USD | 20191101 |
| Unknown | China national standards | MT | 19220.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3120.0 | USD | 20191101 |