| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 121360.0 | USD | 20190220 |
| Unknown | China national standards | MT | 115240.0 | USD | 20190220 |
| Unknown | China national standards | MT | 54350.0 | USD | 20190220 |
| Unknown | China national standards | MT | 13910.0 | USD | 20190220 |
| Unknown | China national standards | MT | 55390.0 | USD | 20190220 |
| Unknown | China national standards | MT | 66990.0 | USD | 20190220 |
| Unknown | China national standards | MT | 8140.0 | USD | 20190220 |
| Unknown | China national standards | MT | 9070.0 | USD | 20190220 |
| Unknown | China national standards | MT | 2890.0 | USD | 20190220 |
| Unknown | China national standards | MT | 1540.0 | USD | 20190220 |