Address	No. 18, Changsheng Road Beijing Beijing 102200 China
Employees	-
Website	http://www.css.com.cn
Updated	07/08/2019
China National Software & Service Co., Ltd. engages in the provision of software applications and services. Its products include operating system, database, office software, internet software, middleware and cyber security products. The firm also provides solutions involving cloud computing, Internet of Things (IoT), mobile internet, Big data and others.