| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11050.0 | USD | 20191010 |
| Unknown | China national standards | MT | 3310.0 | USD | 20191010 |
| Unknown | China national standards | MT | 71390.0 | USD | 20191010 |
| Unknown | China national standards | MT | 94320.0 | USD | 20191010 |
| Unknown | China national standards | MT | 279760.0 | USD | 20191010 |
| Unknown | China national standards | MT | 10100.0 | USD | 20191010 |
| Unknown | China national standards | MT | 21150.0 | USD | 20191010 |
| Unknown | China national standards | MT | 1550.0 | USD | 20191010 |
| Unknown | China national standards | MT | 4190.0 | USD | 20191010 |
| Unknown | China national standards | MT | 6350.0 | USD | 20191010 |