Through the understanding of light and sound, to create efficient and reliable security solutions.
We develop signal products for industrial sites and hazardous environments to improve productivity.From ports to mines, smelters to high-rise buildings, expressways to ocean-going ships, our r and d personnel are focused on providing safety and stability in a demanding industrial environment using light design.
Copyright © 2004 – 2014 Hunan yuansheng electronics co. LTD All Rights Reserved Record no. : ICP 09004691 Technical support: yingming technology
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