Nanjing Doron Technology Co., Ltd, a member of Road Traffic Safety Association of China, is mainly engaged in developing, manufacturing and marketing various kinds of LED Traffic Signal Lights, Traffic Control System, Auto Camera Traffic Detectors, Driving Simulation Systems, Vehicle Driver Electronic Stake-Exam System and Road-Exam System. Doron has also introduced the advanced traffic control techniques and relative products from abroad, to better serve the establishment of the ITS nationwide.

　　Doron possesses modern office building and workshops, covering the area of 20 acres with building area of 460,000 square feet. Presently Doron has 500 employees, including salesmen, engineers, management personnel and workers, half of whom are technicians and senior engineers, establishing a high ability expertise team, thus enabling Doron to provide professional services, comprising analysis, designing, installation, training and maintenance, which makes Doron enjoy high commercial reputation all over the country.

　　Doron has achieved ISO9001:2000 Quality Management Certification and all the products are developed and produced strictly according to the ISO9001:2000 standards, therefore, quality of products can be guaranteed. Our LED Traffic Signal Lights are tested and approved by CALTRANS and are under export agenda. Doron also has a technique-excellent, well-trained after-sale service team. In order to provide prompt technical support and better services to the customers, Doron has set up technical service centers in Beijing, Shanghai, Kunming, Changsha, Changchun, Nanchang, Wuhan, Hangzhou, Jinhua Qingdao, Linyi, Shenyang, Shenzhen, Lanzhou and Chengdu respectively.

　　Replying on its powerful technical capability and excellent after-sale service system, Doron's products have been widely used in Traffic Police Departments and driving schools of over 300 large and medium-sized cities in more than 20 provinces, and won high praise from experts and customers with one accord. In the last few years, Doron has been awarded the following honorary titles: Jiangsu Provincial Software Enterprise, Jiangsu Provincial High-Tech Enterprise, Nanjing Municipal Outstanding Contribution Enterprise, Nanjing Municipal Contract Performance and Credit Enterprise, Nanjing Municipal Key Software Enterprise, and AAA Credit Enterprise.

　　Vehicle Driver Electronic Examination System developed by Doron was listed on the National New Products Program in 2003, and given the Certificate of National Important New Products issued by the Five Ministries, and in 2006, was awarded the Certificate of China National Torch Program by the Ministry of Science and Technology of China.