| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7550.0 | USD | 20170501 |
| Unknown | China national standards | MT | 790.0 | USD | 20170501 |
| Unknown | China national standards | MT | 530.0 | USD | 20170501 |
| Unknown | China national standards | MT | 400.0 | USD | 20170501 |
| Unknown | China national standards | MT | 3830.0 | USD | 20170501 |
| Unknown | China national standards | MT | 20910.0 | USD | 20170501 |
| Unknown | China national standards | MT | 5890.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1390.0 | USD | 20170501 |
| Unknown | China national standards | MT | 17330.0 | USD | 20170501 |
| Unknown | China national standards | MT | 600.0 | USD | 20170501 |