| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10250.0 | USD | 20190112 |
| Unknown | China national standards | MT | 14090.0 | USD | 20190112 |
| Unknown | China national standards | MT | 11440.0 | USD | 20190112 |
| Unknown | China national standards | MT | 1410.0 | USD | 20190112 |
| Unknown | China national standards | MT | 1510.0 | USD | 20190112 |
| Unknown | China national standards | MT | 10420.0 | USD | 20190111 |
| Unknown | China national standards | MT | 9740.0 | USD | 20190111 |
| Unknown | China national standards | MT | 12660.0 | USD | 20190111 |
| Unknown | China national standards | MT | 18250.0 | USD | 20190111 |
| Unknown | China national standards | MT | 9740.0 | USD | 20190111 |