Welcome to Visit Ningbo Yinzhou Shengguang Electronics Co., Ltd.
Exhibition content:3D printing, security products, robots, unmanned aerial photography, audition products, digital and health products, life technology products, mobile communication products and spare parts, sports technology and fitness p...Detail
2021-01-05
Noise-canceling headphones use active noise control, which is different from the passive sound insulation of general headphones. The principle is: 1. The signal microphone installed in the earphone first detects the low-frequency noise in ...Detail
2021-01-05
After a period of design and production, the website revision of Ningbo Yinzhou Sound and Light Electronics Co., Ltd. has been completed. Welcome new and old customers to visit our website and provide valuable opinions. Your opinions and su...Detail
2021-01-05
Add：Shanglijia Village, Yunlong Town, Yinzhou District, Ningbo City, Zhejiang Province
400：
Tel：86-574-88473092、88473786
Fax：86-574-88473710
E-mail：nbsgdz@126.com
