The "25th China Electrical Appliance Culture Festival and Electrical Products Expo"

United in Heart and Mind, Composing a New Chapter Together —Zhejiang Rihong Inverter Co.,Ltd. Holds 2025 Annual Summary and Appreciation Banquet

Vacuum Furnaces

（The application of CHRH F Series Inverter in vacuum furnaces）

Wastewater Treatment

（The application of CHRH B Series Inverter in wastewater treatment plants）