| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2130.0 | USD | 20190816 |
| Unknown | China national standards | MT | 2280.0 | USD | 20190816 |
| Unknown | China national standards | MT | 1930.0 | USD | 20190816 |
| Unknown | China national standards | MT | 1980.0 | USD | 20190816 |
| Unknown | China national standards | MT | 2340.0 | USD | 20190816 |
| Unknown | China national standards | MT | 2340.0 | USD | 20190816 |
| Unknown | China national standards | MT | 2420.0 | USD | 20190816 |
| Unknown | China national standards | MT | 2000.0 | USD | 20190816 |
| Unknown | China national standards | MT | 2220.0 | USD | 20190816 |
| Unknown | China national standards | MT | 1940.0 | USD | 20190816 |