天罡股份 — Investor Relations & Filings

Dalian Tiangang Instrument Co., Ltd. specializes in the research, development, and manufacturing of ultrasonic measurement instruments and smart energy management solutions. The company's core product portfolio includes high-precision ultrasonic heat meters, ultrasonic water meters, and flow measurement devices designed for residential and industrial applications. Beyond hardware, the firm provides integrated IoT-based systems for smart heating network management and urban water supply monitoring. These solutions leverage advanced ultrasonic sensing technology to ensure long-term stability, low power consumption, and accurate data transmission. By combining hardware manufacturing with software platforms, the company enables utility providers to optimize energy distribution, improve billing accuracy, and enhance operational efficiency through real-time data analytics and remote monitoring capabilities.