| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3350.0 | USD | 20190616 |
| Unknown | China national standards | MT | 3480.0 | USD | 20190616 |
| Unknown | China national standards | MT | 3620.0 | USD | 20190616 |
| Unknown | China national standards | MT | 3680.0 | USD | 20190616 |
| Unknown | China national standards | MT | 3320.0 | USD | 20190616 |
| Unknown | China national standards | MT | 23900.0 | USD | 20190615 |
| Unknown | China national standards | MT | 22850.0 | USD | 20190615 |
| Unknown | China national standards | MT | 24120.0 | USD | 20190615 |
| Unknown | China national standards | MT | 22840.0 | USD | 20190615 |
| Unknown | China national standards | MT | 22660.0 | USD | 20190615 |