| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6180.0 | USD | 20191112 |
| Unknown | China national standards | MT | 5420.0 | USD | 20191112 |
| Unknown | China national standards | MT | 6270.0 | USD | 20191112 |
| Unknown | China national standards | MT | 7680.0 | USD | 20191112 |
| Unknown | China national standards | MT | 5670.0 | USD | 20191112 |
| Unknown | China national standards | MT | 6850.0 | USD | 20191112 |
| Unknown | China national standards | MT | 9270.0 | USD | 20191112 |
| Unknown | China national standards | MT | 6690.0 | USD | 20191112 |
| Unknown | China national standards | MT | 2780.0 | USD | 20191112 |
| Unknown | China national standards | MT | 5170.0 | USD | 20191112 |