| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1700.0 | USD | 20181119 |
| Unknown | China national standards | MT | 4510.0 | USD | 20181119 |
| Unknown | China national standards | MT | 3490.0 | USD | 20181119 |
| Unknown | China national standards | MT | 1910.0 | USD | 20181119 |
| Unknown | China national standards | MT | 1100.0 | USD | 20181119 |
| Unknown | China national standards | MT | 540.0 | USD | 20181119 |
| Unknown | China national standards | MT | 4090.0 | USD | 20181119 |
| Unknown | China national standards | MT | 1100.0 | USD | 20181119 |
| Unknown | China national standards | MT | 2390.0 | USD | 20181119 |
| Unknown | China national standards | MT | 2990.0 | USD | 20181119 |