| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 930.0 | USD | 20181216 |
| Unknown | China national standards | MT | 2830.0 | USD | 20181216 |
| Unknown | China national standards | MT | 53960.0 | USD | 20181216 |
| Unknown | China national standards | MT | 14670.0 | USD | 20181216 |
| Unknown | China national standards | MT | 29600.0 | USD | 20181215 |
| Unknown | China national standards | MT | 3560.0 | USD | 20181215 |
| Unknown | China national standards | MT | 38400.0 | USD | 20181215 |
| Unknown | China national standards | MT | 1530.0 | USD | 20181215 |
| Unknown | China national standards | MT | 670.0 | USD | 20181215 |
| Unknown | China national standards | MT | 6090.0 | USD | 20181215 |