| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1550.0 | USD | 20190121 |
| Unknown | China national standards | MT | 1560.0 | USD | 20190121 |
| Unknown | China national standards | MT | 10330.0 | USD | 20190120 |
| Unknown | China national standards | MT | 10980.0 | USD | 20190120 |
| Unknown | China national standards | MT | 10370.0 | USD | 20190120 |
| Unknown | China national standards | MT | 11090.0 | USD | 20190120 |
| Unknown | China national standards | MT | 10290.0 | USD | 20190120 |
| Unknown | China national standards | MT | 13110.0 | USD | 20190120 |
| Unknown | China national standards | MT | 9770.0 | USD | 20190120 |
| Unknown | China national standards | MT | 1530.0 | USD | 20190120 |