| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1650.0 | USD | 20190618 |
| Unknown | China national standards | MT | 10600.0 | USD | 20190618 |
| Unknown | China national standards | MT | 14140.0 | USD | 20190618 |
| Unknown | China national standards | MT | 4450.0 | USD | 20190618 |
| Unknown | China national standards | MT | 13460.0 | USD | 20190618 |
| Unknown | China national standards | MT | 2450.0 | USD | 20190617 |
| Unknown | China national standards | MT | 11290.0 | USD | 20190617 |
| Unknown | China national standards | MT | 14930.0 | USD | 20190617 |
| Unknown | China national standards | MT | 20770.0 | USD | 20190617 |
| Unknown | China national standards | MT | 2220.0 | USD | 20190617 |