| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 380.0 | USD | 20170521 |
| Unknown | China national standards | MT | 310.0 | USD | 20170521 |
| Unknown | China national standards | MT | 850.0 | USD | 20170521 |
| Unknown | China national standards | MT | 1540.0 | USD | 20170521 |
| Unknown | China national standards | MT | 2150.0 | USD | 20170520 |
| Unknown | China national standards | MT | 5280.0 | USD | 20170520 |
| Unknown | China national standards | MT | 5810.0 | USD | 20170520 |
| Unknown | China national standards | MT | 3370.0 | USD | 20170520 |
| Unknown | China national standards | MT | 2770.0 | USD | 20170520 |
| Unknown | China national standards | MT | 2780.0 | USD | 20170520 |