凤凰体彩APP

Brief Introduction

China Railway Seventh Group Co., Ltd(CRSG), registered in Zhengzhou, Henan Province, is a large state-owned enterprise, which directly sets up for more competitive market structure of China Railway Engineering Corporation(CREC).CRSG possesses Super-class Qualification of Railway General Contract; Class-A Qualification of General Contract for highway, building and municipal works; Class-A ProfessionalQualification of highway subgrade, bridge, hydraulic tunnel, track-laying and girder-erecting works, tunnel,electrification works, and urban railtransit .

Business

  Bridge Works

  Tnnel Works

  Municipal Works

  Rail Works

  Highway Works

  Building Works

  Water Conservancy and Hydropower Works

  Railway Works

凤凰体彩APP  Telecommunication,Signaling,Electric

  Power,Electrification and Other Works

Works

美狮彩票丨安全购彩凤凰体彩APP 旺彩网APP下载丨安全购彩 大彩网丨大彩网手机版丨大彩网APP下载 凤凰彩票APP下载注册送18丨安全购彩 盛兴官网1833com丨盛兴平台1833com丨盛兴集团1833com 陌陌彩票客户端下载-陌陌彩票安卓版APP登录 新会员送88彩金_【注册秒送】 PK10注册送48_信誉平台