| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2070.0 | USD | 20180620 |
| Unknown | China national standards | MT | 2300.0 | USD | 20180620 |
| Unknown | China national standards | MT | 2530.0 | USD | 20180620 |
| Unknown | China national standards | MT | 2720.0 | USD | 20180620 |
| Unknown | China national standards | MT | 2580.0 | USD | 20180620 |
| Unknown | China national standards | MT | 2620.0 | USD | 20180620 |
| Unknown | China national standards | MT | 2530.0 | USD | 20180620 |
| Unknown | China national standards | MT | 2380.0 | USD | 20180620 |
| Unknown | China national standards | MT | 2430.0 | USD | 20180620 |
| Unknown | China national standards | MT | 2790.0 | USD | 20180620 |