| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6360.0 | USD | 20180901 |
| Unknown | China national standards | MT | 3480.0 | USD | 20180901 |
| Unknown | China national standards | MT | 17100.0 | USD | 20180901 |
| Unknown | China national standards | MT | 2420.0 | USD | 20180901 |
| Unknown | China national standards | MT | 5480.0 | USD | 20180901 |
| Unknown | China national standards | MT | 3460.0 | USD | 20180901 |
| Unknown | China national standards | MT | 2160.0 | USD | 20180901 |
| Unknown | China national standards | MT | 27390.0 | USD | 20180901 |
| Unknown | China national standards | MT | 3280.0 | USD | 20180901 |
| Unknown | China national standards | MT | 12780.0 | USD | 20180901 |