| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 140.0 | USD | 20190113 |
| Unknown | China national standards | MT | 960.0 | USD | 20190112 |
| Unknown | China national standards | MT | 1080.0 | USD | 20190112 |
| Unknown | China national standards | MT | 1010.0 | USD | 20190112 |
| Unknown | China national standards | MT | 1110.0 | USD | 20190112 |
| Unknown | China national standards | MT | 1100.0 | USD | 20190112 |
| Unknown | China national standards | MT | 960.0 | USD | 20190112 |
| Unknown | China national standards | MT | 1110.0 | USD | 20190112 |
| Unknown | China national standards | MT | 960.0 | USD | 20190112 |
| Unknown | China national standards | MT | 1160.0 | USD | 20190112 |