| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 790.0 | USD | 20180519 |
| Unknown | China national standards | MT | 640.0 | USD | 20180519 |
| Unknown | China national standards | MT | 1170.0 | USD | 20180519 |
| Unknown | China national standards | MT | 1900.0 | USD | 20180519 |
| Unknown | China national standards | MT | 4280.0 | USD | 20180519 |
| Unknown | China national standards | MT | 680.0 | USD | 20180519 |
| Unknown | China national standards | MT | 2850.0 | USD | 20180519 |
| Unknown | China national standards | MT | 900.0 | USD | 20180519 |
| Unknown | China national standards | MT | 10080.0 | USD | 20180519 |
| Unknown | China national standards | MT | 8980.0 | USD | 20180519 |