Shenzhen Kairui Lingfeng Technology Co., Ltd. is a high-tech enterprise integrating R&D, production and sales of multi-point infrared touch screen, large-size projected capacitive screen, touch integrated machine and LED interactive intelligent tablet. And economic strength, the products have been widely recognized by domestic financial, education, telecommunications, postal, tax, electric power, industrial control, medical, radio and television industry users, and exported to Europe and the United States, Japan and South Korea, Southeast Asia and other countries and regions. Management is regarded as the lifeline of products, and has always regarded "user satisfaction" as its own quality standard.

The company is headquartered in Shenzhen, Guangdong, and has agents, dealers and service networks throughout the country. The company implements network management internally, relying on advanced network systems and computer management systems to achieve standardized operation in the shortest possible time. Users provide high-quality products and after-sales service. Since the company was founded, it has been aggressive, innovative, and with good corporate reputation, unique business style and strong market development capabilities, has achieved one after another outstanding performance.