| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1800.0 | USD | 20190818 |
| Unknown | China national standards | MT | 16350.0 | USD | 20190818 |
| Unknown | China national standards | MT | 2140.0 | USD | 20190818 |
| Unknown | China national standards | MT | 10770.0 | USD | 20190818 |
| Unknown | China national standards | MT | 1750.0 | USD | 20190817 |
| Unknown | China national standards | MT | 10770.0 | USD | 20190817 |
| Unknown | China national standards | MT | 13960.0 | USD | 20190817 |
| Unknown | China national standards | MT | 19900.0 | USD | 20190817 |
| Unknown | China national standards | MT | 12370.0 | USD | 20190817 |
| Unknown | China national standards | MT | 10930.0 | USD | 20190816 |