Beijing Vibration and technological development company - China

The company is a joint-stock high-tech enterprises, Chinas Ministry of Public Security is the Road Safety Association Member. Mainly focused on the development of Computer Automation and control equipment, has developed nearly 30 new and high-tech products. The company in early 1994 to develop the ZL-Series Intelligent Traffic Signal Controller, in February 1995 a national patent, and are included in the Beijing Torch Plan. The product now has six varieties. The company launched in 1997 ZL-IV city centre traffic control system and centralized control and created a domestic precedent.