| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8050.0 | USD | 20180615 |
| Unknown | China national standards | MT | 4700.0 | USD | 20180615 |
| Unknown | China national standards | MT | 6410.0 | USD | 20180615 |
| Unknown | China national standards | MT | 110690.0 | USD | 20180615 |
| Unknown | China national standards | MT | 112770.0 | USD | 20180615 |
| Unknown | China national standards | MT | 5110.0 | USD | 20180615 |
| Unknown | China national standards | MT | 47030.0 | USD | 20180615 |
| Unknown | China national standards | MT | 4740.0 | USD | 20180615 |
| Unknown | China national standards | MT | 4620.0 | USD | 20180615 |
| Unknown | China national standards | MT | 16930.0 | USD | 20180615 |