亚洲欧洲美洲无码精品va丨婷婷成人综合激情在线视频播放丨亚洲免费看黄丨亚洲国产精品日韩av不卡在线丨国产精品一区二区久久乐下载丨99福利影院丨青青草综合丨欧美精品首页丨欧美一级黄色录像丨亚洲色图一区二区丨偷拍青青草丨久久538丨最新成人av丨成人亚洲精品国产www丨久久综合社区丨激情综合婷婷丁香五月情丨成人av资源丨久久精品国产色蜜蜜麻豆丨99精品久久99久久久久胖女人丨成年视频在线观看丨九九99亚洲精品久久久久丨性欧美18-19sex性高清播放丨国产福利专区丨生活片一级片丨国产亚洲精品久久久久久老妇小说

Shandong Sanjian Construction Engineering Co.,Ltd., founded in 1999,owns construction engineering general contract extragrade qualification,grade A designing qualification of construction industry(for construction engineering and civil air defense projects),general contract grade A qualification of municipal engineering and mechanical and electrical engineering ,specialized contract grade A qualification of steel structure engineering,fire facilities engineering,waterproof,anticorrosion and insulation engineering,architectural decoration engineering,it has twelve civil engineering project companies and six specoalized companies engaged in mechanical and electrical engineering,municipal engineering fire engineering,steel structure engineering,archirectural decoration engineering,and waterproof engineering,as well as an office in Beijing.Besides,it has set up overseas branch office in Singapore and Algeria.

With strong technical force and scientific management,the company has undertaken a number of projects in more than ten cities and provinces in the nation and in other countries like Africa and Southeast Jinan Quancheng Square,Rikaze Tibet Shandong Mansion,Shandong Postal Technology Center,Shandong Qianfoshan Hospital Outpatient and Medical Technology Comprehensive Building,Jinan Public Sport Center,Jinan Olympic Sports Center Platform Engineering,Library of Qilu University of Technology,Jinan Rongbaozhai Culture & Arts Plaza,Jinan Shunhe Street Overpass,and 12,000-ton dork project in the Republic of the Union of Myanmar.The company has won many national awards like Luban Prize,Ntional Quality Engineering Award,Tien-yow Jeme Civil Engineering Prize,China Installation Star and Golden Trophy Award.Meanwhile,it has received Mount Tai Cup Award more than 30 times and nearly 100 items of Quancheng Cup Award.

The company has obtained National Quality Trustworthy Enterprise,National Enterprise of Keeping Promise and Honoring Contracts,National Advanced Construction Enterprise,National Excellent Construction Enterprise of Safe Production,National Top 100 Growing Construsiong Enterprese,National Advanced Construction Enterprise of Technological Progress and Technical innovation,Shandong Provincial Unit of Increasing People’s Wealth and Rejuvenating Qilu,and winner of Shandong Ankang Cup Contest.

Address：No.36 Qilihe Rd, Jinan,Shandong.

Post：250100

Tel：+86 531 58795660 58795659

Fax：+86 531 58795655