| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 34280.0 | USD | 20180517 |
| Unknown | China national standards | MT | 5050.0 | USD | 20180517 |
| Unknown | China national standards | MT | 7070.0 | USD | 20180517 |
| Unknown | China national standards | MT | 5060.0 | USD | 20180517 |
| Unknown | China national standards | MT | 5460.0 | USD | 20180517 |
| Unknown | China national standards | MT | 40780.0 | USD | 20180516 |
| Unknown | China national standards | MT | 32830.0 | USD | 20180516 |
| Unknown | China national standards | MT | 32990.0 | USD | 20180516 |
| Unknown | China national standards | MT | 38300.0 | USD | 20180516 |
| Unknown | China national standards | MT | 40780.0 | USD | 20180516 |