| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16270.0 | USD | 20180817 |
| Unknown | China national standards | MT | 5030.0 | USD | 20180817 |
| Unknown | China national standards | MT | 4830.0 | USD | 20180817 |
| Unknown | China national standards | MT | 7330.0 | USD | 20180817 |
| Unknown | China national standards | MT | 5090.0 | USD | 20180817 |
| Unknown | China national standards | MT | 5130.0 | USD | 20180817 |
| Unknown | China national standards | MT | 4680.0 | USD | 20180817 |
| Unknown | China national standards | MT | 38340.0 | USD | 20180816 |
| Unknown | China national standards | MT | 37310.0 | USD | 20180816 |
| Unknown | China national standards | MT | 59650.0 | USD | 20180816 |