| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 680.0 | USD | 20180318 |
| Unknown | China national standards | MT | 400.0 | USD | 20180318 |
| Unknown | China national standards | MT | 4990.0 | USD | 20180317 |
| Unknown | China national standards | MT | 12460.0 | USD | 20180317 |
| Unknown | China national standards | MT | 2550.0 | USD | 20180317 |
| Unknown | China national standards | MT | 5490.0 | USD | 20180317 |
| Unknown | China national standards | MT | 2270.0 | USD | 20180317 |
| Unknown | China national standards | MT | 2530.0 | USD | 20180317 |
| Unknown | China national standards | MT | 2230.0 | USD | 20180317 |
| Unknown | China national standards | MT | 4180.0 | USD | 20180317 |