SANSI has been dedicated to LED technological innovation in a wide range of LED applications from commercial displays, residential lighting, smart traffic and integrated intelligent systems.
Variable Speed Limit Sign(VSLS) is an integral part of smart traffic system to better indicate speed for vehicule drivers for a better safe road environment
Lane Control Signs are designed to efficiently maintain traffic flow
The VMS signs display messages and instructions for the drivers of the real time traffic conditions.
No.1280, Shuying Rd, Minhang District, Shanghai, China overseas@sansitech.com +86-021-54883434 +86-021-54883432 +86-021-54883445
Copyright © Shanghai Sansi Electronic Engineering Co., Ltd. ICP：05026781Powered by Sansi
