04:41 AM EDT, 08/15/2025 (MT Newswires) -- Viomi Technology ( VIOT ) , a provider of home water services in China, said Friday it expects preliminary H1 revenue to surpass 1.4 billion renminbi ($194.9 million), up more than 70% year over year.

The expected increase is mainly driven by the growing sales for household water purification equipment, "further supported by national subsidy policies," the company said.

Viomi ( VIOT ) shares were up 8.9% in recent premarket activity.