Company Introduction

Chongqing Han Shi Technology Co., Ltd. has been committed to the research, development, production, sales, and service of highway tunnel electromechanical operation facilities and traffic equipment since its establishment in 2011. The company has four major product lines:定向 software development, traffic signal control, electromechanical equipment control, and energy-saving lighting, serving multiple fields including urban tunnels, national and provincial road tunnels, and expressway tunnels. The company has a broad business presence in the domestic market and has expanded its operations to over 30 countries and regions worldwide.Hanshi Technology offers products such as in-tunnel small information boards, cantilever variable information boards, and overhead variable information boards, which are primarily used for providing traffic, weather, and reminder information to ensure driving safety and enhance transportation efficiency. The company emphasizes product reliabili...