| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4740.0 | USD | 20190120 |
| Unknown | China national standards | MT | 7380.0 | USD | 20190120 |
| Unknown | China national standards | MT | 810.0 | USD | 20190120 |
| Unknown | China national standards | MT | 800.0 | USD | 20190120 |
| Unknown | China national standards | MT | 1610.0 | USD | 20190120 |
| Unknown | China national standards | MT | 1260.0 | USD | 20190120 |
| Unknown | China national standards | MT | 780.0 | USD | 20190120 |
| Unknown | China national standards | MT | 960.0 | USD | 20190120 |
| Unknown | China national standards | MT | 13440.0 | USD | 20190119 |
| Unknown | China national standards | MT | 9940.0 | USD | 20190119 |