| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2610.0 | USD | 20170521 |
| Unknown | China national standards | MT | 2080.0 | USD | 20170521 |
| Unknown | China national standards | MT | 2490.0 | USD | 20170521 |
| Unknown | China national standards | MT | 2490.0 | USD | 20170521 |
| Unknown | China national standards | MT | 2390.0 | USD | 20170521 |
| Unknown | China national standards | MT | 2430.0 | USD | 20170521 |
| Unknown | China national standards | MT | 2830.0 | USD | 20170521 |
| Unknown | China national standards | MT | 17080.0 | USD | 20170520 |
| Unknown | China national standards | MT | 23020.0 | USD | 20170520 |
| Unknown | China national standards | MT | 18440.0 | USD | 20170520 |