Our company specialize in measure instruments production and development of noise, acoustics and vibration.  

 We  produces nearly 50 varieties of measuring instrument on noise, acoustic, vibration and environmental noise automatic monitoring system, coveringļ¼š

Ambient Noise Measuring,

Industrial Noise Measuring,

Noise Measures at the airport,

Architectural Acoustics Measuring,

Electric Acoustic Measuring,

Machine Vibration Measuring,

Environmental Vibration Measuring,

Frequency Spectra Analysis on Noise and Vibration  etc. 

Add : No. 37 Xianxing Road Xianlin Town,Yuhang District, Hangzhou 311122 P.R.China
Fax : +86 571 85022955 Tel. : :+86 571 85021931 Copyright © www.hzaihua.com All right reseved