| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7050.0 | USD | 20180801 |
| Unknown | China national standards | MT | 10170.0 | USD | 20180801 |
| Unknown | China national standards | MT | 16110.0 | USD | 20180801 |
| Unknown | China national standards | MT | 14700.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1440.0 | USD | 20180801 |
| Unknown | China national standards | MT | 6440.0 | USD | 20180801 |
| Unknown | China national standards | MT | 2120.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1310.0 | USD | 20180801 |
| Unknown | China national standards | MT | 4980.0 | USD | 20180801 |
| Unknown | China national standards | MT | 5240.0 | USD | 20180801 |