| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1240.0 | USD | 20180521 |
| Unknown | China national standards | MT | 9240.0 | USD | 20180521 |
| Unknown | China national standards | MT | 1140.0 | USD | 20180521 |
| Unknown | China national standards | MT | 4350.0 | USD | 20180521 |
| Unknown | China national standards | MT | 1250.0 | USD | 20180521 |
| Unknown | China national standards | MT | 8460.0 | USD | 20180521 |
| Unknown | China national standards | MT | 200.0 | USD | 20180521 |
| Unknown | China national standards | MT | 170.0 | USD | 20180521 |
| Unknown | China national standards | MT | 180.0 | USD | 20180521 |
| Unknown | China national standards | MT | 530.0 | USD | 20180521 |