| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13340.0 | USD | 20190111 |
| Unknown | China national standards | MT | 3050.0 | USD | 20190111 |
| Unknown | China national standards | MT | 1240.0 | USD | 20190111 |
| Unknown | China national standards | MT | 9970.0 | USD | 20190110 |
| Unknown | China national standards | MT | 8230.0 | USD | 20190110 |
| Unknown | China national standards | MT | 12260.0 | USD | 20190110 |
| Unknown | China national standards | MT | 1810.0 | USD | 20190110 |
| Unknown | China national standards | MT | 990.0 | USD | 20190110 |
| Unknown | China national standards | MT | 970.0 | USD | 20190110 |
| Unknown | China national standards | MT | 990.0 | USD | 20190110 |