| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1650.0 | USD | 20181112 |
| Unknown | China national standards | MT | 120.0 | USD | 20181112 |
| Unknown | China national standards | MT | 2360.0 | USD | 20181112 |
| Unknown | China national standards | MT | 290.0 | USD | 20181112 |
| Unknown | China national standards | MT | 640.0 | USD | 20181112 |
| Unknown | China national standards | MT | 1190.0 | USD | 20181112 |
| Unknown | China national standards | MT | 4220.0 | USD | 20181112 |
| Unknown | China national standards | MT | 19420.0 | USD | 20181112 |
| Unknown | China national standards | MT | 2210.0 | USD | 20181112 |
| Unknown | China national standards | MT | 530.0 | USD | 20181112 |