| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2770.0 | USD | 20190821 |
| Unknown | China national standards | MT | 3290.0 | USD | 20190821 |
| Unknown | China national standards | MT | 6310.0 | USD | 20190821 |
| Unknown | China national standards | MT | 2070.0 | USD | 20190821 |
| Unknown | China national standards | MT | 1980.0 | USD | 20190821 |
| Unknown | China national standards | MT | 1490.0 | USD | 20190821 |
| Unknown | China national standards | MT | 2460.0 | USD | 20190821 |
| Unknown | China national standards | MT | 2420.0 | USD | 20190821 |
| Unknown | China national standards | MT | 4450.0 | USD | 20190821 |
| Unknown | China national standards | MT | 110.0 | USD | 20190821 |