| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4430.0 | USD | 20190911 |
| Unknown | China national standards | MT | 5940.0 | USD | 20190911 |
| Unknown | China national standards | MT | 136120.0 | USD | 20190911 |
| Unknown | China national standards | MT | 1330.0 | USD | 20190911 |
| Unknown | China national standards | MT | 10210.0 | USD | 20190911 |
| Unknown | China national standards | MT | 5190.0 | USD | 20190911 |
| Unknown | China national standards | MT | 281850.0 | USD | 20190911 |
| Unknown | China national standards | MT | 226700.0 | USD | 20190911 |
| Unknown | China national standards | MT | 9610.0 | USD | 20190911 |
| Unknown | China national standards | MT | 11780.0 | USD | 20190911 |