| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4310.0 | USD | 20170401 |
| Unknown | China national standards | MT | 1090.0 | USD | 20170401 |
| Unknown | China national standards | MT | 1430.0 | USD | 20170401 |
| Unknown | China national standards | MT | 550.0 | USD | 20170401 |
| Unknown | China national standards | MT | 860.0 | USD | 20170401 |
| Unknown | China national standards | MT | 4780.0 | USD | 20170401 |
| Unknown | China national standards | MT | 4310.0 | USD | 20170401 |
| Unknown | China national standards | MT | 840.0 | USD | 20170401 |
| Unknown | China national standards | MT | 31400.0 | USD | 20170323 |
| Unknown | China national standards | MT | 560.0 | USD | 20170323 |