31 Years of Focus
Noise Control Integrated Service Provider
Technical Strength
Technical Strength
Laboratory
Laboratory
In 2012, the company invested over 4 million yuan to establish an acoustics laboratory equipped with a full range of advanced testing equipment. After expert evaluation, the lab was recognized as leading domestically in both hardware and software capabilities, fully capable of testing a wide variety of eco-friendly noise-reduction products. In August 2018, the laboratory was officially accredited by the China National Accreditation Service for Conformity Assessment (CNAS), earning the prestigious CNAS accreditation certificate, allowing it to formally conduct testing services for external clients.
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Laboratory environment |
Fan Room |
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Soundproof room |
Sound Source Room |
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Reverb Chamber |
Anechoic chamber |
Marketing Center: Zhide Group Building, No. 33 Linhua Road, Changning District, Shanghai
Production Base: No. 185 Laobai Shi Road, Baihe Town, Qingpu District, Shanghai
Hotline:(021) 56625662 13816209756
Fax:(021) 56630331
Email:shenhua@stn.sh.cn
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