| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1900.0 | USD | 20180319 |
| Unknown | China national standards | MT | 2520.0 | USD | 20180319 |
| Unknown | China national standards | MT | 15170.0 | USD | 20180318 |
| Unknown | China national standards | MT | 29680.0 | USD | 20180317 |
| Unknown | China national standards | MT | 11930.0 | USD | 20180317 |
| Unknown | China national standards | MT | 7310.0 | USD | 20180317 |
| Unknown | China national standards | MT | 3120.0 | USD | 20180317 |
| Unknown | China national standards | MT | 1150.0 | USD | 20180317 |
| Unknown | China national standards | MT | 5370.0 | USD | 20180317 |
| Unknown | China national standards | MT | 1810.0 | USD | 20180317 |