Reliable. Nanjing shanggu network technology co., ltd was established on 20 15, specializing in the design of products and solutions related to artificial intelligence, BIM, visual presentation and internet of things. According to official website's inquiry, Nanjing Shanggu Network Technology Co., Ltd. is a formal company protected by official website's certification law, and its business scope is within the scope permitted by law, which is very reliable. The company mainly engaged in network technical services; Technical development of electronic computers and accessories, integrated circuits, software and communication equipment.