PLOUSTOCH.PLOUSTOCH is a technology-innovative enterprise established in 1993 within the Weihai High-Tech Industrial Development Zone. As a leader in China's ultrasonic metering industry, it has specialized in this field for over two decades. The company holds a prominent position in the industry, serving as the standing deputy director unit of the Heat Meter Working Committee. It has also led or participated in drafting 17 national and industry standards, holding over 90 authorized patents. PLOUSTOCH is committed to providing premium IoT data acquisition and control terminals along with comprehensive solutions for the heating and water utilities sectors. Its core products include ultrasonic heat meters, IoT ultrasonic water meters, ultrasonic flow meters, and intelligent valve control systems. The company aims to collaborate with clients to achieve user satisfaction, enhance corporate efficiency, and support national energy conservation and emission reduction goals.