| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 440.0 | USD | 20180722 |
| Unknown | China national standards | MT | 1080.0 | USD | 20180722 |
| Unknown | China national standards | MT | 4690.0 | USD | 20180722 |
| Unknown | China national standards | MT | 2860.0 | USD | 20180722 |
| Unknown | China national standards | MT | 850.0 | USD | 20180722 |
| Unknown | China national standards | MT | 130.0 | USD | 20180722 |
| Unknown | China national standards | MT | 140.0 | USD | 20180722 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180722 |
| Unknown | China national standards | MT | 590.0 | USD | 20180722 |
| Unknown | China national standards | MT | 730.0 | USD | 20180722 |