| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2990.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2730.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4140.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4010.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3120.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2760.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3090.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2840.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3150.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3180.0 | USD | 20191101 |