| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2770.0 | USD | 20171118 |
| Unknown | China national standards | MT | 350.0 | USD | 20171118 |
| Unknown | China national standards | MT | 62200.0 | USD | 20171118 |
| Unknown | China national standards | MT | 880.0 | USD | 20171118 |
| Unknown | China national standards | MT | 150.0 | USD | 20171117 |
| Unknown | China national standards | MT | 21140.0 | USD | 20171117 |
| Unknown | China national standards | MT | 2480.0 | USD | 20171117 |
| Unknown | China national standards | MT | 4170.0 | USD | 20171117 |
| Unknown | China national standards | MT | 11770.0 | USD | 20171117 |
| Unknown | China national standards | MT | 2120.0 | USD | 20171117 |