| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2210.0 | USD | 20180312 |
| Unknown | China national standards | MT | 2610.0 | USD | 20180312 |
| Unknown | China national standards | MT | 7240.0 | USD | 20180312 |
| Unknown | China national standards | MT | 4080.0 | USD | 20180312 |
| Unknown | China national standards | MT | 2630.0 | USD | 20180312 |
| Unknown | China national standards | MT | 2720.0 | USD | 20180312 |
| Unknown | China national standards | MT | 2610.0 | USD | 20180312 |
| Unknown | China national standards | MT | 2540.0 | USD | 20180312 |
| Unknown | China national standards | MT | 370.0 | USD | 20180312 |
| Unknown | China national standards | MT | 400.0 | USD | 20180312 |