Stadium: Court 6 Round: 26 Ground: Hardcourt outdoor
| Challenger Zhangjiagang MD | 2018/09/07 07:30 | Gong/Zhang v Bublik/Kecmanovic | 6-4,6-2 |
| Challenger Zhangjiagang MD | 2018/09/06 07:30 | Bublik/Kecmanovic v Peng/Yang | 7-6,6-3 |
| Challenger Zhangjiagang MD | 2018/09/05 08:00 | Bublik/Kecmanovic v Ignatik/Prashanth | 6-4,6-4 |