No, according to the inquiry, Nanjing Keyuan Intelligent Technology Group Co., Ltd. shows that Nanjing Keyuan Intelligent Technology Group Co., Ltd. is a formal company protected by official website Certification Law, and its business scope is also within the scope permitted by law. Nanjing Keyuan Intelligent Technology Group Co., Ltd. was established in May 1993 and listed on Shenzhen Stock Exchange on March 20 10. China is a leading supplier of automation, informatization and intelligent technologies, products and solutions, and a leader in the construction of smart industry.