No.394Changsha County Popularity Ranking Changsha HunanNo.6 Hai Yang Jing JiNo.9 Zhuang PeiNo.15 Steel StructureNo.16 Steel Structure MaterialsNo.19 Construction TechnologyNo.25 Zhong IndustrialNo.39 Zhong Engineering Guan Heng Rack Ta Lei Construction Industrial Chemical Qiao Liang Gang Jie Gou Bridge Beam Structural Steel专精特新小巨人企业高新技术企业企业技术中心省级高新技术企业科技型中小企业省科技型中小企业专精特新企业守合同重信用企业会长单位省级专精特新中小企业建筑工程施工总承包钢结构工程专业承包