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The Best Solution for Your Ultrasonic Application

Is the professional manufacturer of ultrasonic research, high power ultrasonic transducer development and production in China
  • INTERNATIONAL ADVANTAGE

    INTERNATIONAL ADVANTAGE

    We are located in Hangzhou, near shanghai international airport, with consummate policy matching and convenient circulation. In the international market, we do have relatively mature and stable trade experience.
  • INDUSTRY ADVANTAGE

    INDUSTRY ADVANTAGE

    QRsonic focus on the research and development of ultrasonic components and application. These years, QRsonic machinery got good reputation from our customers in both China and global market.
  • BUSINESS ADVANTAGE

    BUSINESS ADVANTAGE

    QRsonic is a professional Manufacturer for all kinds of ultrasonic device. We can accept OEM&ODM, providing customers with total solutions of ultrasonic proposal, principle experiment, parts production and etc.

Our Products

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About Us

Hangzhou Qianrong Automation Equipment Co.,Ltd. is the professional manufacturer of ultrasonic research, high power ultrasonic transducer development and production in China. Our main products are transducer, ultrasonic power supply, ultrasonic metal welder, ultrasonic wire antenna parts and so on. These productions are widely used in various fields, such as plastic welding, metal welding, non-woven sealing and cutting and so on. Since Qianrong Equipment establishment, the company has always focused on customer needs. While exploring the domestic market in China, we also demonstrates our company’s ultrasonic technology to the world. Its quality and performance are well-known in the industry.

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