| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22480.0 | USD | 20190112 |
| Unknown | China national standards | MT | 23610.0 | USD | 20190112 |
| Unknown | China national standards | MT | 25990.0 | USD | 20190112 |
| Unknown | China national standards | MT | 24100.0 | USD | 20190112 |
| Unknown | China national standards | MT | 4160.0 | USD | 20190112 |
| Unknown | China national standards | MT | 3240.0 | USD | 20190112 |
| Unknown | China national standards | MT | 3660.0 | USD | 20190112 |
| Unknown | China national standards | MT | 3210.0 | USD | 20190112 |
| Unknown | China national standards | MT | 3770.0 | USD | 20190112 |
| Unknown | China national standards | MT | 3910.0 | USD | 20190112 |