| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2420.0 | USD | 20191112 |
| Unknown | China national standards | MT | 980.0 | USD | 20191112 |
| Unknown | China national standards | MT | 2140.0 | USD | 20191111 |
| Unknown | China national standards | MT | 1777270.0 | USD | 20191111 |
| Unknown | China national standards | MT | 240.0 | USD | 20191111 |
| Unknown | China national standards | MT | 1500.0 | USD | 20191111 |
| Unknown | China national standards | MT | 540.0 | USD | 20191111 |
| Unknown | China national standards | MT | 4720.0 | USD | 20191111 |
| Unknown | China national standards | MT | 1980.0 | USD | 20191111 |
| Unknown | China national standards | MT | 1330.0 | USD | 20191111 |