Established in 2017, Yunnan Duolun Technology Information Co., Ltd. is located in Kunming, the "Spring City", and is the holding company of Duolun Technology Co., Ltd. The company has a registered capital of RMB 50 million and is committed to product research and development, achievement transformation and system integration in the field of smart city, including smart traffic, smart security, smart transportation, and smart public security. Based on tight industry-demand alignment, strong industry focus and deep business integration, the company provides customers with excellent products, professional solutions and high-quality after-sales service. Over the three years of the company’s development track record, it provides reliable, efficient and safe solutions and sound after-sales services to meet customer needs at various levels.