| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10090.0 | USD | 20181119 |
| Unknown | China national standards | MT | 2720.0 | USD | 20181119 |
| Unknown | China national standards | MT | 2870.0 | USD | 20181118 |
| Unknown | China national standards | MT | 9150.0 | USD | 20181118 |
| Unknown | China national standards | MT | 19860.0 | USD | 20181116 |
| Unknown | China national standards | MT | 69610.0 | USD | 20181116 |
| Unknown | China national standards | MT | 390.0 | USD | 20181116 |
| Unknown | China national standards | MT | 2240.0 | USD | 20181116 |
| Unknown | China national standards | MT | 2290.0 | USD | 20181116 |
| Unknown | China national standards | MT | 71200.0 | USD | 20181115 |