| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11220.0 | USD | 20180318 |
| Unknown | China national standards | MT | 1650.0 | USD | 20180318 |
| Unknown | China national standards | MT | 1610.0 | USD | 20180318 |
| Unknown | China national standards | MT | 2340.0 | USD | 20180318 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180318 |
| Unknown | China national standards | MT | 1690.0 | USD | 20180318 |
| Unknown | China national standards | MT | 10210.0 | USD | 20180317 |
| Unknown | China national standards | MT | 10210.0 | USD | 20180317 |
| Unknown | China national standards | MT | 10310.0 | USD | 20180317 |
| Unknown | China national standards | MT | 9910.0 | USD | 20180317 |