Home water systems remain the core segment, she said, adding that Viomi expects consumables to rise as water purifier penetration increases, which it believes could improve overall profitability. Ji said net profit margin is “around 6%” under the current structure, while noting a “slight decline” in net profit in 2025 due to increased efforts to expand.Ji attributed fluctuations between the first and second halves of the year to the impact of government substitute policies, describing “rapid growth in the f ...