Changsha
Changsha County
Hunan
No.18 Databases
No.30 Management Software
No.36 Jiao Yu Xin Informatization
No.51 Hang Ye Xin Informatization
Information Safety
Education Technology
Gong Gong Safety
Big Data
Informatization Construction
Equipment
Zhuang Bei Xin Informatization
Software
理事单位
高新技术企业
科技型中小企业
省级高新技术企业
省科技型中小企业
ISO9001认证
ISO27001认证
ISO20000认证
CMMI3级认证