| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13140.0 | USD | 20181111 |
| Unknown | China national standards | MT | 17540.0 | USD | 20181111 |
| Unknown | China national standards | MT | 3180.0 | USD | 20181111 |
| Unknown | China national standards | MT | 14750.0 | USD | 20181111 |
| Unknown | China national standards | MT | 18990.0 | USD | 20181111 |
| Unknown | China national standards | MT | 233690.0 | USD | 20181111 |
| Unknown | China national standards | MT | 28870.0 | USD | 20181111 |
| Unknown | China national standards | MT | 41780.0 | USD | 20181111 |
| Unknown | China national standards | MT | 4220.0 | USD | 20181111 |
| Unknown | China national standards | MT | 730.0 | USD | 20181111 |