| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8890.0 | USD | 20190901 |
| Unknown | China national standards | MT | 10080.0 | USD | 20190901 |
| Unknown | China national standards | MT | 34580.0 | USD | 20190901 |
| Unknown | China national standards | MT | 2480.0 | USD | 20190901 |
| Unknown | China national standards | MT | 2150.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1810.0 | USD | 20190901 |
| Unknown | China national standards | MT | 72810.0 | USD | 20190901 |
| Unknown | China national standards | MT | 15300.0 | USD | 20190901 |
| Unknown | China national standards | MT | 3160.0 | USD | 20190901 |
| Unknown | China national standards | MT | 2510.0 | USD | 20190901 |