No.617 Beijing Popularity Ranking No.30 Changping District No.8 Information Safety Management No.11 Zhi Neng Qi Che Jie Jue Solutions No.24 Services Outsourcing No.26 Fintech No.28 Globalization No.35 Gong Gong Safety No.49 IT Services No.49 Information Safety No.55 Informatization Construction No.55 Qi Che Chan Industries Chain No.71 Big Data No.81 Products Copies Nets 省优秀软件企业 省软件企业 高新技术企业 省级高新技术企业 中关村高新技术企业 市级高新技术企业 ISO9001认证 ISO22301认证 ISO27001认证 ISO20000认证 ITSS认证 CMMI3级认证 CMMI5级认证