Shenzhen Sed Industry Co. Ltd is mainly engaged in the high technology electronic products industry. Its key products include mobile phones, electronic cash registers and emergency call boxes for use on highways. The company has also entered into the fields of real estate and commercial business, and has developed real estate projects such as Wuxi Xinyuan, Palm Fort and Palm Bay Sea View Garden. Shenzhen Sed Electronics Group Co. Ltd and Shenzhen Long Gang Investment and Management Co. Ltd are major shareholders of the company.