| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 37670.0 | USD | 20191101 |
| Unknown | China national standards | MT | 17050.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1800.0 | USD | 20191101 |
| Unknown | China national standards | MT | 22770.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3680.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4390.0 | USD | 20191101 |
| Unknown | China national standards | MT | 800.0 | USD | 20191101 |
| Unknown | China national standards | MT | 9400.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2100.0 | USD | 20191101 |
| Unknown | China national standards | MT | 7680.0 | USD | 20191101 |