16 Years Experience. Shenzhen Topband Co., Ltd was registered in China Silicon Valley-Shenzhen Hi-tech Industrial Park in 1996. In June, 2007, the company was listed on the Shenzhen Stock Exchange (stock code: 002139).



Topband industrial park covers an area of 75,000 square meters. The company's turnover has up to RMB 1 billion in 2011. The company holds a R&D team of about 260 engineers, possesses 100 intelligent control technologies and core patents. Technical expertise is majored on ...