| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4830.0 | USD | 20190901 |
| Unknown | China national standards | MT | 22530.0 | USD | 20190901 |
| Unknown | China national standards | MT | 3400.0 | USD | 20190901 |
| Unknown | China national standards | MT | 129390.0 | USD | 20190901 |
| Unknown | China national standards | MT | 21530.0 | USD | 20190901 |
| Unknown | China national standards | MT | 7800.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1840.0 | USD | 20190901 |
| Unknown | China national standards | MT | 720.0 | USD | 20190901 |
| Unknown | China national standards | MT | 910.0 | USD | 20190901 |
| Unknown | China national standards | MT | 720.0 | USD | 20190901 |