| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3180.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3210.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3050.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3040.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3010.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2970.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3360.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2920.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3020.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3090.0 | USD | 20191001 |