| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16550.0 | USD | 20180511 |
| Unknown | China national standards | MT | 15180.0 | USD | 20180511 |
| Unknown | China national standards | MT | 16360.0 | USD | 20180511 |
| Unknown | China national standards | MT | 4360.0 | USD | 20180511 |
| Unknown | China national standards | MT | 3090.0 | USD | 20180511 |
| Unknown | China national standards | MT | 3140.0 | USD | 20180511 |
| Unknown | China national standards | MT | 2450.0 | USD | 20180511 |
| Unknown | China national standards | MT | 10980.0 | USD | 20180510 |
| Unknown | China national standards | MT | 35820.0 | USD | 20180510 |
| Unknown | China national standards | MT | 1720.0 | USD | 20180510 |