Qingdao Keluotai Environmental Control Technology Co., Ltd., established on 2007-06-21, Business scope includes vibration and noise control,Earthquake prevention, energy dissipation and disaster reduction,transportation equipment,Equipment(No special equipment),Rail damping shock absorber,Railway vibration and noise reduction equipment,traffic safety protection,energy saving,Environmental friendly,Design of new energy technologies and products,research and development,manufacture,Sales,Installation and related technical services,Environmental engineering construction,construction work,transportation,Environmental friendly,Research and development of new energy technologies,consult,Serve,transfer,Import and export of goods and technology(Projects prohibited by laws and administrative regulations shall not be operated,Operations after permits for projects restricted by laws and administrative regulations).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)