| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6510.0 | USD | 20180816 |
| Unknown | China national standards | MT | 4330.0 | USD | 20180816 |
| Unknown | China national standards | MT | 1060.0 | USD | 20180816 |
| Unknown | China national standards | MT | 900.0 | USD | 20180816 |
| Unknown | China national standards | MT | 600.0 | USD | 20180816 |
| Unknown | China national standards | MT | 700.0 | USD | 20180816 |
| Unknown | China national standards | MT | 320.0 | USD | 20180816 |
| Unknown | China national standards | MT | 640.0 | USD | 20180816 |
| Unknown | China national standards | MT | 1460.0 | USD | 20180816 |
| Unknown | China national standards | MT | 2440.0 | USD | 20180816 |