| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 890.0 | USD | 20170501 |
| Unknown | China national standards | MT | 810.0 | USD | 20170501 |
| Unknown | China national standards | MT | 5040.0 | USD | 20170501 |
| Unknown | China national standards | MT | 4390.0 | USD | 20170501 |
| Unknown | China national standards | MT | 780.0 | USD | 20170501 |
| Unknown | China national standards | MT | 4990.0 | USD | 20170501 |
| Unknown | China national standards | MT | 680.0 | USD | 20170501 |
| Unknown | China national standards | MT | 800.0 | USD | 20170501 |
| Unknown | China national standards | MT | 770.0 | USD | 20170501 |
| Unknown | China national standards | MT | 890.0 | USD | 20170501 |