| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7920.0 | USD | 20191201 |
| Unknown | China national standards | MT | 11340.0 | USD | 20191201 |
| Unknown | China national standards | MT | 8240.0 | USD | 20191201 |
| Unknown | China national standards | MT | 43110.0 | USD | 20191201 |
| Unknown | China national standards | MT | 14480.0 | USD | 20191201 |
| Unknown | China national standards | MT | 12810.0 | USD | 20191201 |
| Unknown | China national standards | MT | 8430.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2060.0 | USD | 20191201 |
| Unknown | China national standards | MT | 14990.0 | USD | 20191201 |
| Unknown | China national standards | MT | 7900.0 | USD | 20191201 |