| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 74100.0 | USD | 20170101 |
| Unknown | China national standards | MT | 73110.0 | USD | 20170101 |
| Unknown | China national standards | MT | 75440.0 | USD | 20170101 |
| Unknown | China national standards | MT | 75340.0 | USD | 20170101 |
| Unknown | China national standards | MT | 61300.0 | USD | 20170101 |
| Unknown | China national standards | MT | 55860.0 | USD | 20170101 |
| Unknown | China national standards | MT | 63010.0 | USD | 20170101 |
| Unknown | China national standards | MT | 69560.0 | USD | 20170101 |
| Unknown | China national standards | MT | 79130.0 | USD | 20170101 |
| Unknown | China national standards | MT | 75920.0 | USD | 20170101 |