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China AIHUA was founded in 2002. In recent years, the company has been developing to a new level. In 2012, the Science and Technology Park with a total construction area of 11,600 square meters was put into use. In 2014, the company was approved as the High-tech Enterprise Research and Development Center of Zhejiang Province; AIHUA specializes in the production of test microphone, sound meter and noise measuring instrument, environmental noise automatic monitoring system, building acoustic measuring instrument, electroacoustic measuring instrument, vibration measuring instrument and laboratory calibration testing instrument and other series products, with more than 100 product varieties. It covers environmental noise measurement, industrial noise measurement, traffic noise measurement, airport noise measurement, occupational health monitoring, building acoustic measurement, electroacoustic measurement, machine vibration measurement, environmental and human vibration measuremen... [
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