| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7730.0 | USD | 20180520 |
| Unknown | China national standards | MT | 3510.0 | USD | 20180520 |
| Unknown | China national standards | MT | 143990.02 | USD | 20180520 |
| Unknown | China national standards | MT | 5250.0 | USD | 20180520 |
| Unknown | China national standards | MT | 23590.0 | USD | 20180520 |
| Unknown | China national standards | MT | 1370.0 | USD | 20180520 |
| Unknown | China national standards | MT | 1610.0 | USD | 20180520 |
| Unknown | China national standards | MT | 1360.0 | USD | 20180520 |
| Unknown | China national standards | MT | 830.0 | USD | 20180520 |
| Unknown | China national standards | MT | 450.0 | USD | 20180520 |